Lowrance electronic GPS Receiver AirMap 500 User Manual

AirMap 500  
Handheld Mapping GPS Receiver  
Operation Instructions  
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Table of Contents  
Sec. 1: Read Me First! ............................................................... 1  
Capabilities and Specifications .................................................... 3  
Introduction to GPS and WAAS................................................... 7  
How to Use this Manual: Typographical Conventions................ 9  
Sec. 2: Installation & Accessories ........................................11  
Power........................................................................................... 11  
MMC or Sd Memory Card Installation...................................... 13  
Aquabag Waterproof Travel Pouch Installation ....................... 14  
External Active Antenna............................................................ 15  
R-A-MBracket Mounting System............................................ 16  
Sec. 3: Aviation Operation.....................................................17  
Keypad......................................................................................... 17  
Power/Lights (Turn Unit On and Off) ....................................... 18  
Main Menu.................................................................................. 18  
Pages ........................................................................................... 19  
Satellite Status Page .............................................................. 19  
Position Page........................................................................... 21  
HSI Navigation Page .............................................................. 22  
Navigating with OBS Hold................................................. 25  
Map Page................................................................................. 26  
Airport Orientation Page.................................................... 29  
Aviation GPS Quick Reference ............................................31  
Find your Current Position ........................................................ 32  
Moving around the Map: Zoom & Cursor Arrow Keys.............. 32  
Selecting any Map Item with the Cursor .................................. 33  
Searching..................................................................................... 33  
Find Nearest Airport (Shortcut) ................................................ 35  
Navigating to Nearest Airport with the Airmap....................... 35  
Navigate Back to a Waypoint..................................................... 36  
Navigate to Cursor Position on Map.......................................... 36  
Navigate to a Point of Interest................................................... 37  
Go "Direct to" (Using the Direct to Button)............................... 38  
Airspace Status........................................................................... 38  
Airport Information .................................................................... 39  
Runways.................................................................................. 39  
Services.................................................................................... 40  
Transfer Custom Maps and GPS Data Files............................. 40  
Switch to Land Mode.................................................................. 42  
Switch Back to Aviation Mode from Land Mode................... 42  
Aviation Utilities ........................................................................ 42  
E6B Altitude/Airspeed Calculator.......................................... 42  
E6B Wind Speed/Direction Calculator................................... 43  
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Vertical Navigation Calculator .............................................. 44  
Sec. 4: Land Operation...........................................................45  
Keypad......................................................................................... 45  
Power/Lights (Turn Unit On and Off) ....................................... 46  
Main Menu.................................................................................. 46  
Pages ........................................................................................... 46  
Satellite Status Page .............................................................. 46  
Position Page........................................................................... 47  
Navigation Page...................................................................... 48  
Map Page................................................................................. 49  
Moving around the Map: Zoom & Cursor Arrow Keys.............. 50  
Find Distance from Current Position to Another Location ...... 50  
Find Distance from Point to Point ......................................... 50  
Find your Current Position ........................................................ 51  
Icons............................................................................................. 51  
Create Icon on Map................................................................. 51  
Create Icon at Current Position............................................. 52  
Delete an Icon ......................................................................... 52  
Load GPS Data Files from an MMC.......................................... 52  
Navigate ...................................................................................... 53  
Navigate Back to Man Overboard Waypoint......................... 53  
Cancel Navigation................................................................... 54  
Navigate a Route..................................................................... 54  
Navigate to Cursor Position on Map...................................... 54  
Navigate to an Icon................................................................. 54  
Navigate to Point of Interest (POI)........................................ 54  
Navigate to a Waypoint .......................................................... 54  
Navigate a Trail...................................................................... 55  
Routes.......................................................................................... 56  
Create and Save a Route ........................................................ 56  
Delete a Route......................................................................... 60  
Save GPS Data Files to an MMC............................................... 60  
Searching..................................................................................... 60  
Switch to Aviation Mode............................................................. 62  
Switch Back to Land Mode from Aviation Mode................... 62  
Trails ........................................................................................... 62  
Create and Save a Trail.......................................................... 63  
Delete a Trail .......................................................................... 63  
Edit a Trail Name ................................................................... 63  
Transferring GPS Data Files ..................................................... 63  
Transferring and Loading Custom Maps .................................. 63  
Utilities........................................................................................ 64  
Alarm Clock............................................................................. 64  
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Sun/Moon Rise & Set Calculator............................................ 64  
Trip Calculator........................................................................ 64  
Trip Down Timer..................................................................... 64  
Trip Up Timer ......................................................................... 64  
Waypoints.................................................................................... 64  
Create a Waypoint .................................................................. 64  
Create a Man Overboard Waypoint ....................................... 65  
Selecting a Waypoint .............................................................. 65  
Delete a Waypoint................................................................... 65  
Edit a Waypoint (Name, Symbol, Position, Altitude)............ 65  
Sec. 5: System & GPS Setup Options...................................67  
Alarms ......................................................................................... 67  
Aviation Alarms.......................................................................... 68  
Auto Satellite Search.................................................................. 69  
Check MMC Files and Storage Space........................................ 69  
Com Port Configuration ............................................................. 70  
Coordinate System Selection...................................................... 70  
Map Fix.................................................................................... 72  
Customize Page Displays ........................................................... 73  
GPS Simulator ............................................................................ 74  
Map Auto Zoom........................................................................... 74  
Map Data..................................................................................... 75  
Show Map Data....................................................................... 75  
Pop-Up Map Info..................................................................... 75  
Map Boundaries...................................................................... 75  
Fill Land Gray......................................................................... 76  
Map Overlays (Range Rings; Lat/Long Grid) ........................ 76  
Map Datum Selection ................................................................. 76  
Map Detail Category Selection................................................... 77  
Map Orientation ......................................................................... 77  
NavionicsCharts....................................................................... 78  
Pop-Up Help................................................................................ 83  
Power Saving .............................................................................. 83  
Reset Options.............................................................................. 85  
Require DGPS............................................................................. 86  
Screen Contrast and Brightness ................................................ 86  
Set Local Time ............................................................................ 87  
Software Version Information.................................................... 88  
Sounds and Alarm Sound Styles................................................ 89  
Track Smoothing......................................................................... 90  
Trail Options............................................................................... 90  
Flash Trails on Screen Option................................................ 91  
Update Trail Option................................................................ 91  
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Update Trail Criteria (Auto, Time, Distance) ....................... 91  
Trail Update Rate (Time, Distance)....................................... 92  
New Trail................................................................................. 92  
Units of Measure......................................................................... 93  
Set Language .............................................................................. 94  
Sec. 6: Searching......................................................................95  
Aviation Mode Searches ............................................................. 95  
Find an Airspace (Using Cursor) ........................................... 95  
Find Airports (Aviation Mode only) ....................................... 96  
Find Vors (Aviation Mode only).............................................. 97  
Find Ndbs (Aviation Mode only)............................................. 98  
Find Intersections (Aviation Mode only).............................. 100  
Land Mode Searches................................................................. 101  
Find Addresses...................................................................... 101  
Find any Item Selected by Map Cursor ............................... 103  
Find Interstate Highway Exits ............................................ 104  
Find Map Places.................................................................... 105  
Find Streets or (Street) Intersections.................................. 107  
Find Waypoints..................................................................... 108  
Sec. 7: Supplemental Material............................................111  
Index.........................................................................................117  
WARNING!  
A CAREFUL NAVIGATOR NEVER RELIES ON ONLY ONE METHOD  
TO OBTAIN POSITION INFORMATION.  
CAUTION  
When showing navigation data to a position (waypoint), a GPS unit will show  
the shortest, most direct path to the waypoint. It provides navigation data to the  
waypoint regardless of obstructions. Therefore, the prudent navigator will not  
only take advantage of all available navigation tools when traveling to a way-  
point, but will also visually check to make sure a clear, safe path to the waypoint  
is always available.  
WARNING!  
When a GPS unit is used in a vehicle, the vehicle operator is solely re-  
sponsible for operating the vehicle in a safe manner. Vehicle operators  
must maintain full surveillance of all pertinent driving, boating or fly-  
ing conditions at all times. An accident or collision resulting in damage  
to property, personal injury or death could occur if the operator of a  
GPS-equipped vehicle fails to pay full attention to travel conditions and  
vehicle operation while the vehicle is in motion.  
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Section 1: Read Me First!  
How this manual can get you flying, fast!  
Welcome to the exciting world of GPS! We know you're anxious to take  
off and begin navigating, but we have a favor to ask. Before you grab the  
batteries and head for the plane, please give us a moment or two to show  
you how to skip around our manual for the information you need. (Tips  
start on page 2.) We want to help you get the best performance from this  
versatile little GPS unit — in the air, on the ground and on the sea!  
Before we go any further, we want to thank you for buying an AirMap  
500. Whether you're a first time GPS user or a professional navigator,  
you'll find that the AirMap 500 includes a complete set of powerful aero-  
nautical mapping and navigation features, yet is easy to use. How easy?  
Well, if you've already figured out how to load the card and batter-  
ies yourself, and you just can't wait any longer, turn to the Quick  
Reference on page 31 and head outside with your AirMap! You can  
be practicing touch-and-goes at a nearby airport in only 12 steps.  
Not in that big of a hurry? Good, because we really recommend you  
practice a bit before taking your AirMap aloft. The AirMap 500 is a true  
pocket-sized GPS+WAAS receiver, but its slim silhouette is crammed  
with lots of extra features and value. You don't need to learn them all  
right away, but a little practice on the ground will help you become fa-  
miliar with AirMap's capabilities — and make you a safer pilot. Flying,  
of course, is why you bought an AirMap, but it's like having three dif-  
ferent GPS receivers in one. Here are the other two reasons why.  
Need business or pleasure travel directions or phone numbers after  
landing? You don't need another GPS — when you leave the cockpit,  
just slip your AirMap into pocket or purse and take advantage of the  
fully-functional Land Navigation Mode. With your own custom-built  
MapCreate6 map, your AirMap can use a massive searchable Point of  
Interest database of businesses and attractions to lead you to your final  
destination. (Land Mode Operation is described in Section 4; Searching  
is covered in Section 6.)  
And AirMap performance doesn't stop at the water's edge. If your des-  
tination is a boating or fishing adventure, your AirMap will help you  
safely navigate the Great Lakes and coastal U.S. waters with our  
70,000 item database of marine navigation aids, wrecks and obstruc-  
tions. (This also requires a MapCreate map; functions are discussed in  
Section 4. The MapCreate manual has an Easy Mode Quick Reference  
of its own; it'll help you make a map in just 6 steps.)  
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Whether your AirMap 500 is the only GPS in the cockpit or backing up  
an in-panel display, you're using the most versatile and most affordable  
hand-held GPS receiver in the aviation market today.  
Our goal for this book is to get you in the air (or out on the road) fast,  
with a minimum of fuss. Like you, we'd rather spend more time flying,  
and less time reading the manual!  
So, we designed our book so that you don't have to read the whole thing  
from front to back for the information you want. At the start (or end) of  
each segment, we'll tell you what content is coming up next. If it's a  
concept you're already familiar with, we'll show you how and where to  
skip ahead for the next important topic.  
You may be the button-pushing type who just likes to play with the  
GPS first, before peeking inside the manual. That’s fine, because Air-  
Map menus have a pop-up Help feature that will answer many of your  
questions. If this is your learning style, turn to the installation instruc-  
tions in Section 2, then step outdoors with your unit. When you come to  
a menu command you want to learn more about, jut turn to the Table of  
Contents or the Index and look it up.  
The manual is organized into six sections. If you’re new to GPS, prefer  
a tutorial approach to learning or just want to explore more of the awe-  
some features in your AirMap, we suggest you skim some of these sec-  
tions more closely.  
This first section is an introduction to AirMap, GPS and WAAS. It tells  
you the basics you need to know before you can make AirMap look  
around and tell you where you are.  
Section 2, Installation, will help you get the batteries and MultiMedia  
Card (MMC) correctly installed in your AirMap. (The card contains the  
JeppesenAmericas and Lowrance Obstructions aeronautical data-  
bases.) We'll also show you how to install the RAMmounting bracket  
on a yoke and the RAA-3 remote active antenna in an aircraft window  
or on top of the instrument panel.  
Section 3 is really the heart of our book, Aviation Mode Operation. It  
will introduce you to the basic airborne GPS functions. This section in-  
cludes the one-page Aviation Mode Quick Reference we mentioned ear-  
lier. The rest of Section 3 contains short, easy-to-scan lessons that fol-  
low one another in chronological order. They're all you'll need to know  
to get in the air quickly.  
Aviation Mode instructions are only 28 pages long, and these lessons  
will meet the navigation needs of many pilots. But, after you've learned  
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the basics (or if you already have some GPS experience), you may want  
to try out some of AirMap's many advanced features. That brings us to  
Section Four, Land Mode Operation, which also includes its own one-  
page quick reference. After we introduce the Land Mode menus and  
submenus, the rest of the section contains AirMap's more advanced  
command functions.  
Your AirMap is ready to use right out of the box, but you can fine tune  
and customize its operation with dozens of options. We describe how to  
use them in Section 5, System Setup and GPS Setup Options. This sec-  
tion covers both Aviation Mode and Land Mode options.  
Finally, in Section 6, we go into more detail on one of AirMap's most  
remarkable capabilities — Searching. We'll introduce a couple of search  
examples in both the Aviation and Land mode sections, but there are so  
many map and aeronautical items you can search for, we had to give  
this function its own section in the manual! For example, we mentioned  
telephone numbers earlier. Your AirMap can function as a virtual Yel-  
low Pages, and we’ll show you how in Section 6.  
Now, if you're into the fine details, glance over the next segment on  
specifications to see just how much GPS power you hold in your hand.  
It's important to us (and our power users), but, if you don't care how  
many waypoints AirMap can store or how long the batteries last, skip  
ahead to important information on how AirMap works, on page 5.  
Capabilities and Specifications  
Display:............................ 3" (7.3 cm) diagonal high contrast Film Su-  
perTwist.  
Resolution:...................... 240 pixel x 180 pixel resolution; 43,200 total  
pixels.  
Backlighting:.................. White LED screen backlighting for night and  
low-light viewing.  
Input power:......................3 volts DC (two 1.5v AA batteries); operates up  
to 12 hours on batteries when using one-second  
position updates (longer update rates and op-  
tional power saving settings further extend  
battery life, but will reduce GPS accuracy).  
Cigarette lighter power adapter included.  
Case size:......................... 5.6" H x 2.5" W x 0.9" D (142 x 65 x 25 mm);  
water resistant to IPX-2 standards.  
Weight:............................. 7.68 ounces (219 grams) with batteries.  
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Receiver: ......................... Internal, 12 parallel channel GPS+WAAS; ad-  
vanced active remote external antenna included.  
Recording: ...................... Removable MMC or SD memory cards for  
recording GPS trip details, displaying cus-  
tom maps, upgrading operating system soft-  
ware and transferring trip data to personal  
computer without a slow serial connection.  
USB card reader included with unit.  
MMC slots: ...................... One, inside battery compartment. Accepts  
non-proprietary MMC or SD memory cards.  
Aeronautical map: ........ JeppesenAmericas database with airports,  
VORs, NDBs, intersections and airspaces  
(including Class D). Lowrance Obstructions  
database displays ground obstructions in  
AGL or MSL heights.  
Background map:.......... Built-in custom, detailed Lowrance map.  
Contains: low-detail maps of the whole world  
(containing cities, major lakes, major rivers,  
political boundaries); and medium-detail  
maps of the United States (containing all in-  
corporated cities; Interstate, U.S. and state  
highways; Interstate highway exits and exit  
services information; large- and medium-  
sized lakes and streams.)  
Custom mapping:.......... Accepts custom, higher-detail MapCreate6  
mapping on memory cards, with searchable  
Points-of Interest database of hotels, restau-  
rants, shopping, services and more. Navion-  
icscharts (XL charts or HotMaps) on  
MMC cards optional.  
Mapping memory:......... Up to 256 MB on one MMC (MultiMedia  
Card) or SD (Secure Digital Card.)  
Position updates: .......... Every one second.  
Position points: ............. 1,000 waypoints; 1,000 event marker icons.  
Graphic symbols for  
waypoints or event  
marker icons:................. 42.  
Routes:............................. 100; up to 100 waypoints per route.  
Plot Trails:...................... 99 savable; up to 9,999 points per trail.  
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Nearest Airport: ............ Quickly locates an airfield closest to your  
current position. (Aviation Mode only.)  
Man Overboard:............. MOB feature precisely marks man overboard  
location with special icon, then automatically  
displays navigation data to that position.  
(Land Mode only.)  
Com Port:........................ One serial communications port, NMEA 0183  
version 2.0 compatible. Allows exchange of  
position data with another device, such as an  
autopilot or personal computer. Optional  
combination serial/power cable available.  
Zoom range:.................... 39 ranges; 0.02 to 4,000 miles.  
NOTE:  
The above memory capacities refer only to AirMap's on-board mem-  
ory. The amount of GPS data you can record and save for recall later  
is only limited by the number of MMC cards you carry with you.  
How AirMap Works  
You'll navigate faster and easier if you understand how AirMap scans  
the sky to tell you where you are on the earth — and, where you're go-  
ing. (But if you already have a working understanding of GPS receivers  
and the GPS navigation system, skip on ahead to Section 2, Installation  
& Accessories on page 11. If you're new to GPS, read on, and you can  
later impress your friends with your new-found knowledge.)  
First, think of your AirMap as a small but powerful computer. (But  
don't worry — we made AirMap so easy to use, you don't need to be a  
computer expert to find your way!) The unit includes a keypad and a  
screen with menus so you can tell AirMap what to do. The screen also  
lets AirMap show your location on a moving map, as well as point the  
way to your destination.  
This pocket-sized computer also contains an antenna and specialized  
scanning receiver, something like your car radio. But instead of your  
favorite dance tunes or VOR signals, this receiver tunes in to a couple  
of dozen GPS satellites circling the earth. (WAAS satellites, too, but  
more about them later.)  
AirMap listens to signals from as many satellites as it can "see" above  
the horizon, eliminates the weakest signals, then computes its location  
in relation to those satellites. Once the AirMap figures its latitude and  
longitude, it plots that position on the map shown on the screen. While  
the screen is updated once a second the internal calculations are done  
several times a second.  
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The performance doesn't stop there. Stored in the permanent memory  
of each AirMap is a basic background map of the entire world. (For just  
what's in the map, see the preceding segment on specifications.) We  
lock it in here at the factory — you can't change or erase this map.  
The background map, along with the Jeppesen and Lowrance aeronautical  
databases, are all you need for aerial navigation. (Your unit reads these  
databases automatically from the MMC card included in the package.)  
The background map is also suitable for many land and marine naviga-  
tion chores, but for maximum surface accuracy and much more detail,  
you need a custom map from MapCreate 6. Some AirMap features —  
such as searching for businesses and addresses — won't work without a  
custom MapCreate Map. There is so much detail in our background  
map (and even more in MapCreate) that we'll compare their contents  
and differences in Section 3, Aviation Mode Operation.  
Another portion of AirMap's onboard memory is devoted to recording GPS  
navigation information, which includes waypoints, event marker icons,  
trails and routes. This lets you plan a route for a flight or look back the  
way you came. Think of this data storage like the hard drive memory in a  
computer. You can save several different GPS data files, erase 'em and rec-  
ord new ones, over and over and over again. Like any computer file, these  
GPS Data Files (file format *.usr) can be shared between AirMaps, other  
Lowrance GPS or sonar/GPS units, even personal computers.  
AirMap has one more thing in common with a personal computer. Just  
as computers have a floppy disk drive for storing and exchanging files,  
AirMap has a slot for an MMC (MultiMedia Card) or SD card (Secure  
Digital Card) flash memory card. These solid-state memory devices are  
about the size of a postage stamp, but can hold data ranging from 8 MB  
to 256 MB in size. (Compare that to a floppy disk's 1.44 MB capacity!)  
AirMap uses all that MMC space for two key purposes.  
First, you can backup your onboard GPS Data Files by copying them to  
the MMC. Since the MMC is removable (like a floppy disk or a video  
tape), you can store these GPS Data Files on a personal computer  
equipped with an MMC card reader. (Or store them on a pocketful of  
MMCs, if you don't have a computer handy.) Our MapCreate mapping  
software can save, edit or create its own GPS Data Files, which can be  
copied to the MMC and then loaded from the MMC into AirMap's mem-  
ory. (NOTE: No matter where they come from, GPS Data Files must be  
loaded from the MMC into memory before AirMap can use them.)  
As we mentioned earlier, the other key use for MMCs is storage of the  
aeronautical databases and high-detail maps from MapCreate. These  
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Custom Map Files (file format *.lcm) can also be shared between Air-  
Maps, other Lowrance GPS or sonar/GPS units and personal computers.  
You make your own Custom Map Files with our MapCreate software,  
but you don't have to. We also sell ready-to-use FreedomMaps. These  
custom maps are pre-loaded on MMCs. (No computer work required!).  
Introduction to GPS and WAAS  
Well, now you know the basics of how AirMap does its work. You might  
be ready to jump ahead to Section 2, Installation & Accessories, on page  
11, so you can install the batteries. Or you might want to see how our  
text formatting makes the manual tutorials easy to skim. If that's the  
case, move on to "How to Use This Manual" on page 9. But, if you want  
to understand the current state of satellite navigation, look over this  
segment describing how GPS and its new companion WAAS work to-  
gether to get you where you're going.  
First of all, why are pilots so excited about GPS navigation? GPS is  
more accurate than other navaids, such as VOR and NDB. GPS is free  
of environmental limitations that affect other navigation systems and  
it's available worldwide. GPS receivers like your AirMap are highly af-  
fordable, easy to use and not confined to your cockpit! GPS frees a pilot  
to accurately navigate to or from virtually any map place on earth —  
navigation is no longer limited to the aeronautical navaid network.  
With a mapping GPS, a pilot always knows exactly where he is. A GPS  
receiver makes it easier for a pilot to apply wind correction angles and  
fly true headings, as well as determine true ground speed.  
The Global Positioning System (GPS) was launched July 17, 1995 by  
the United States Department of Defense. It was designed as a 24-  
hour-a-day, 365-days-a-year, all weather global navigation system for  
the armed forces of the U.S. and its allies. Civilian use was also avail-  
able at first, but it was less accurate because the military scrambled  
the signal somewhat, using a process called Selective Availability (SA).  
GPS proved so useful for civilian navigation that the federal govern-  
ment discontinued SA on May 2, 2000, after the military developed  
other methods to deny GPS service to enemy forces. Reliable accuracy  
for civilian users jumped from 100 meters (330 feet) under SA to the  
present level of 10 to 20 meters (about 30 to 60 feet).  
Twenty-four satellites orbit 10,900 nautical miles above the Earth,  
passing overhead twice daily. A series of ground stations (with precisely  
surveyed locations) controls the satellites and monitors their exact loca-  
tions in the sky. Each satellite broadcasts a low-power signal that identi-  
fies the satellite and its position above the earth. Three of these satellites  
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are spares, unused until needed. The rest virtually guarantee that at  
least four satellites are in view nearly anywhere on Earth at all times.  
A minimum of three satellites are required to determine a 2D fix.  
The system requires signal reception from three satellites in order to  
determine a position. This is called a 2D fix. It takes four satellites to  
determine both position and elevation (your height above sea level —  
also called altitude). This is called a 3D fix.  
Remember, the unit must have a clear view of the satellites in order to  
receive their signals. Unlike radio or television signals, GPS works at  
very high frequencies. These signals can be easily blocked by trees,  
buildings, an automobile roof, a wing, even your body.  
Like most GPS receivers, AirMap doesn’t have a compass or any other  
navigation aid built inside. It relies solely on the signals from the sat-  
ellites to calculate a position. Speed, direction of travel, and distance  
are all calculated from position information. Therefore, in order for  
AirMap to determine direction of travel, you must be moving and the  
faster, the better. This is not to say that it won’t work at walking or  
boat trolling speeds — it will. There will simply be more "wandering" of  
the data shown on the display.  
GPS is plenty accurate for route navigation, but the U.S. Federal Avia-  
tion Administration has special needs for aircraft traffic control that go  
beyond basic GPS. The FAA has a plan under way to boost GPS per-  
formance even further with its Wide Area Augmentation System, or  
WAAS. This GPS add-on will include a time control element that will  
help airliners fly closer together while avoiding collisions. In addition to  
carefully spacing airplanes along travel corridors, WAAS will eventu-  
ally make instrument landings and takeoffs more accurate as it re-  
places existing aviation navigation systems.  
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WAAS signals make your GPS navigation even more accurate. Your  
AirMap automatically receives both GPS and WAAS signals. However,  
WAAS has some limits you should know about.  
First, the U.S. government has not completed construction of the WAAS  
system, so it is not yet fully operational. The ground stations are in  
place, but only a few of the needed WAAS satellites have been launched.  
WAAS can boost the accuracy of land and marine GPS navigation, but the  
system is designed for aircraft. The satellites are in a fixed orbit above the  
Equator, so they appear very low in the sky to someone on the ground in  
North America. Aircraft and vessels on open water can get consistently  
good WAAS reception, but terrain, foliage or even large man-made struc-  
tures frequently block the WAAS signal from ground receivers.  
You'll find that using your GPS+WAAS receiver is both easy and  
amazingly accurate. It’s easily the most accurate method of electronic  
navigation available to the general public today. Remember, however,  
that this receiver is only a tool. As this manual goes to press, the FAA  
has not yet certified any hand-held GPS+WAAS receivers for use as the  
sole navigation aid for VFR pilots. Always have another method of  
navigation available, such as a sectional chart and your aircraft's mag-  
netic and gyro compasses, or a conventional nav/com radio.  
Also remember that this unit will always show navigation information  
in the shortest line from your present position to an airport, VOR or  
other waypoint, regardless of obstacles and terrain! It only calculates  
position, it can’t know what’s between you and your destination, for  
example. It’s up to you to safely navigate around obstacles and rising  
terrain, no matter how you’re using this product.  
How to use this manual: typographical conventions  
Many instructions are listed as numbered steps. The keypad and arrow  
"keystrokes" appear as boldface type. So, if you're in a real hurry (or  
just need a reminder), you can skim the instructions and pick out what  
menu command to use by finding the boldface command text. The para-  
graphs below explain how to interpret the text formatting for those  
commands and other instructions:  
Arrow Keys  
The arrow keys control the movement of dotted cross-hair lines on your  
mapping screen called the cursor. The arrow keys also help you move  
around the AirMap menus so you can execute different commands.  
They are represented by symbols like these, which denote the down ar-  
row key, the up arrow, the left arrow and the right arrow: ↓ ↑ ← →.  
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Keyboard  
The other keys perform a variety of functions. When the text refers to a  
key to press, the key is shown in bold, sans serif type. For example, the  
"Enter/Save" key is shown as ENT and the "Menu" key is shown as MENU.  
Menu Commands  
A menu command or a menu option will appear in small capital letters,  
in a bold sans serif type like this: SYSTEM SETUP. These indicate that you  
are to select this command or option from a menu or take an action of  
some kind with the menu item. Text that you may need to enter or file  
names you need to select are show in italic type, such as trail name.  
Instructions = Menu Sequences  
Most functions you perform with AirMap are described as a sequence of  
keystrokes and selecting menu commands. We've written them in a  
condensed manner for quick and easy reading.  
For example, instructions for deleting all icons from memory would look  
like this:  
1. Press MENU|to DELETE MY ICONS|ENT|ENT.  
2. Press to YES|ENT.  
3. Press EXIT.  
Translated into complete English, step 1 means: "Press the Menu key.  
Next, press the down arrow key to scroll down the menu and select  
(highlight) the Delete My Icons menu command. Finally, press the En-  
ter key twice."  
Step 2 means: "Press the left arrow key to select Yes, then press Enter."  
Step 3 means: "Press the Exit key to clear the menu and return to the  
Map Page."  
Important Keyboard Shortcut Tip:  
There are often three ways to move around an AirMap menu. For  
simplicity, we've written our instructions using the Enter key (ENT)  
to complete a move from one menu to the next. However, many  
commands have shortcuts that will help your fingers fly across the  
keys. Almost every page menu command lets you press or in-  
stead of ENT. This is always true for commands with an ellipses  
(MAP DATA) or an arrow (GPS SETUP ). Our menus also "wrap  
around;" that is, they form a circular loop. This means when you  
open a menu and need to reach the bottom command, you can get  
there by pressing one time instead of holding or repeatedly  
pressing . A cockpit can be a busy place; practice with these short-  
cuts and you can run AirMap commands faster, with less finger  
movement from key to key.  
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Section 2:  
Installation & Accessories  
Power  
The AirMap operates from AA batteries or on 3 volts DC using an op-  
tional external power cable with a cigarette lighter adapter. If the  
power cable is used, the AirMap automatically switches to it if the ex-  
ternal power is greater than the battery voltage. If the external power  
fails, the unit automatically switches to the batteries.  
NOTE:  
Some pilots like to keep fresh batteries in their units, even when us-  
ing the external power. If the power fails, the unit will automatically  
switch to the batteries, thus keeping the unit on without interruption.  
Warning!  
With earlier Lowrance Aviation units, some pilots liked to  
remove the cigarette lighter plug from the adapter cable  
and splice the exposed wires directly to their dash con-  
soles. However, the AirMap 500 cigarette lighter adapter  
contains in the plug a voltage regulator to convert 12  
volts down to about 3. Without this regulator, connecting  
your unit to a 12-volt power source will destroy the unit –  
and this damage will not be covered by your warranty.  
Flash memory and an internal lithium battery will keep your stored  
data safe and accessible for the life of the product.  
Batteries  
The unit requires two, 1.5 volt AA batteries. We recommend that you  
use alkaline batteries for the best trade-off between battery life and  
cost. We recommend DURACELLbrand, but other brands will work.  
If you're looking for an extended-life battery, the DuracellULTRA bat-  
tery has performed well in our tests.  
You can also use rechargeable AA alkaline batteries, such as those  
made by RAYOVAC, or rechargeable AA nickel metal hydride (NiMH)  
batteries. We do not recommend nickel cadmium (NiCd) rechargeable  
batteries because you will get poor battery life.  
Rechargeable alkaline batteries will not last as long as standard alka-  
line batteries. NiMH batteries are rechargeable and should also give  
you suitable battery life.  
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Do not mix different battery types. Mixing battery types may cause leak-  
age. (For example, don’t use both alkaline and NiMH batteries at the  
same time, and don't use standard alkalines with rechargeable alkalines.)  
Battery Installation  
Turn the unit over so that the back is facing you. Place your thumb on  
the large arrowhead on the battery compartment cover. Press in and  
down, toward the bottom of the unit (in the direction indicated by the  
arrow). The battery cover will snap off.  
Remove AirMap battery cover.  
Install the batteries according to the decal in the battery compartment,  
which shows the correct polarity. Point the positive pole of the upper bat-  
tery to the left; point the positive pole of the bottom battery to the right.  
Replace the battery compartment cover. Align the cover latch tab with  
the slot inside the case. With a finger, press the bottom of the cover in  
and then up, toward the top of the unit  
Replace battery compartment cover. Align  
tab with slot, left. Press in cover bottom, right  
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Cigarette Lighter Power Adapter  
To use external DC power: Plug the power cable's cigarette lighter  
adapter into a cigarette lighter receptacle. Next, slide the other connec-  
tor over the power contacts on the bottom of the AirMap case.  
Attach external power cable to AirMap.  
MMC or SD Memory Card Installation  
Your AirMap uses a MultiMedia Card to store information, such as cus-  
tom maps, waypoints and other GPS data. The unit can also use Secure  
Digital Cards (SD cards) to store information.  
NOTE:  
Throughout this manual, we will use the term MMC, but just re-  
member that your unit can use an MMC or SD card to store data.  
Both of these solid-state flash memory devices are about the size of a  
postage stamp. An SD card is slightly thicker than an MMC. As this  
manual went to press, MMCs were available in storage capacities of 8  
MB, 16 MB, 32 MB and 64 MB. SD cards were available in capacities of  
8 MB, 16 MB, 32 MB, 64 MB, 128 MB, 256 MB and up. We have tested  
SD cards up to 256 MB.  
Additional MMC cards are available from LEI Extras; see ordering in-  
formation inside the back cover of this manual. MMCs and SD cards  
are also available at many consumer electronics stores.  
The MMC slot is located in the battery compartment, behind the bat-  
teries on the right side of the unit. The battery compartment decal  
points out the slot, which is also marked by small white letters on the  
circuit board.  
To remove an MMC  
1. Remove battery compartment cover.  
2. Remove batteries, if present.  
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3. Hold unit upright in left hand. Use a thumbnail or fingernail to grab  
the groove in the bottom of the MMC.  
4. Drag the MMC from the slot into the battery compartment.  
5. Hold AirMap face up and give it a shake to dump the MMC into your  
hand or onto a work surface.  
To add an MMC or SD Card  
1. Remove battery compartment cover.  
2. Remove batteries, if present.  
3. Hold unit upside down in left hand. Grasp the bottom corner of the  
MMC with your other hand. The MMC label should be toward you.  
4. Use the white lines and text on the circuit board as a guide and drop  
the MMC into the slot.  
5. Gently shake the unit or use your finger to nudge the MMC into verti-  
cal alignment. Then, gently push the card into the slot with your finger.  
6. Replace the batteries and battery cover.  
Aquabag Waterproof Travel Pouch Installation  
The waterproof travel pouch keeps your GPS dry when the going gets  
wet. An adjustable neck strap on the pouch keeps your unit within  
reach. The pouch is made of a transparent material that is rugged, yet  
easy to see through. The pouch is flexible enough for you to operate the  
AirMap's keys with the unit inside. To use it, open the closure flap and  
unroll the anti-moisture baffle to open the bag. Slip the unit inside. Roll  
up the baffle and close the outer flap.  
Insert AirMap into bag upside down, left. That makes it easier to read  
when wearing the unit around your neck, right.  
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External Active Antenna  
A GPS antenna requires a clear view of the sky for optimum operation.  
Inside the cockpit, your AirMap can sometimes maintain satellite lock  
while sitting on the seat beside you, but we don't recommend this for  
optimum performance.  
Since the "view" is restricted to what can be seen through the window,  
this operating mode will reduce position accuracy and will increase the  
chance of losing satellite lock. Inside a plane, the unit operates best  
with an external antenna mounted on the windshield or dash.  
Attach AirMap antenna to windshield bracket with two screws.  
You may achieve good results by simply placing the external antenna  
on the top of the dash, at the base of the windshield. Many pilots like to  
attach the antenna to the top of their instrument panel glare shields.  
Depending on the surface, a strip of adhesive Velcroor a piece of the  
rubber non-skid shelf liner material available in recreational vehicle  
supply stores will help hold the antenna in place.  
We recommend attaching the antenna to your windshield or other win-  
dow. For this reason, the remote active antenna packaged with your  
AirMap includes a suction-cup mount. Be sure to mount the antenna in  
a location where it will not obstruct your view.  
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Press suction cup plate firmly against a window with unobstructed view.  
Wherever you mount the antenna, make sure it is in a location with an  
unobstructed view of the sky. If you're sticking it to a window, moisten  
the suction cups on the mounting plate and press firmly against the  
window. Route the cable so that it won't interfere with flying. Then,  
simply plug the connector into the unit's antenna socket, located on the  
back, in the upper left corner of the case. The AM500 will automatically  
switch to use the RAA-3 remote antenna when plugged in.  
R-A-MBracket Mounting System  
A R-A-Mmounting bracket is shipped with your AirMap. The mounting  
arm and cradle can swivel on a ball for easy viewing in any type of vehicle.  
Attach the mounting bracket to the stem of the yoke. Then, tighten the  
knob at the bracket's base to keep the bracket from sliding around on  
the yoke stem. Next, angle the arm so that the unit will be held in front  
of the yoke. When you are satisfied with the bracket position, tighten  
all the knobs to keep the bracket from shifting.  
Find a good position for the R-A-M mounting bracket. Then, slide the  
AirMap into the bracket, inserting the bottom of the unit first.  
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Section 3:  
Aviation Operation  
This section addresses AirMap's main aviation GPS functions. The  
principles are the same in both operating modes, so this discussion also  
serves as a good introduction to Land Mode work.  
Before you turn on AirMap and find where you are, it's a good idea to  
learn about the different keys, the five Page screens and how they all  
work together. BUT, if you just can't wait to get outside, grab the bat-  
teries and turn to the one-page Quick Reference on page 31.  
Keypad  
2
7
4
3
6
5
8
9
1
AirMap 500 keypad.  
1. PWR/LIGHT (Power & Light) – The PWR key turns the unit on and  
off and activates the backlight.  
2. PAGES – Pressing this key switches the unit between the five dif-  
ferent page screens in Aviation Mode. (Satellite, Position, HSI naviga-  
tion, Map and Airport Orientation.) Each page represents one of the  
unit's major modes of operation.  
3. MENU – Press this key to show the menus, which allow you to select  
or adjust a feature from a list.  
4. ARROW KEYS – These keys are used to navigate through the  
menus, make menu selections, move the chart cursor and enter data.  
5. ENT/SAVE (Enter & Save) – This key allows you to save data, to  
accept values or to execute menu commands. Also use it to quickly cre-  
ate waypoints or icons.  
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6. EXIT – The Exit key lets you return to the previous screen, clear  
data or erase a menu.  
7. FIND  
(Direct To) – The Find key launches the AirMap search  
menus. It also allows you to go Direct To items shown in search lists.  
8. ZOUT – (Zoom Out) – This key lets you zoom the screen out to see a  
larger geographic are on the map. Less detail is seen as you zoom out.  
9. ZIN – (Zoom In) – This key lets you zoom the screen in to see greater  
detail in a smaller geographic area on the map.  
Power/lights on and off  
To turn on the unit, press PWR. To turn on the backlight, press PWR  
again. Pressing PWR once again will turn off the backlight. (Press EXIT  
to clear any message or alarm displays.)  
Turn off the unit by pressing and holding the PWR key for 3 seconds.  
Main Menu  
Aviation Mode has a single Main Menu, which contains some function  
commands and some setup option commands. The tutorials in this section  
will deal only with primary functions, the basic commands that make Air-  
Map do something. These lessons are designed for use with the unit's op-  
tions set at their factory defaults. But, if you want to learn more about the  
various option settings, see Sec. 5, System Setup and GPS Setup Options.  
To access the Main Menu from any Page: press MENU|MENU. To clear  
the menu screen and return to the page display, press EXIT.  
Main Menu, Aviation Mode.  
The Main Menu commands and their functions are:  
Screen command: changes the contrast or brightness of the display  
screen.  
Sounds command: enables or disables the sounds for key strokes and  
alarms and sets the alarm style.  
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Alarms command: turns arrival, off course and anchor GPS alarms on  
or off and changes alarm thresholds.  
Aviation Alarms command: turns distance, time, near and inside air-  
space alarms on or off and changes alarm thresholds.  
Route Planning command: used to plan, view or navigate a route.  
My Trails command: shows, hides, creates and deletes plot trails. Also  
used to navigate or backtrack a trail.  
Cancel Navigation command: turns off the various navigation com-  
mands. Used to stop navigating after you have reached your destina-  
tion navaid, waypoint, Point of Interest or map cursor location; or after  
you reach the end of a route or trail.  
GPS Setup command: sets various GPS receiver options and runs the  
GPS Simulator.  
System Setup command: sets general configuration options.  
Utilities command: controls several aeronautical calculators and other  
time-related utilities. These include: E6B flight computer functions (true  
air speed, wind speed, etc.); sun/moon rise calculator; trip status and sta-  
tistics, alarm clock, up timer and down timer.  
Browse MMC Files command: this allows you to view the installed  
MMC card and the files it contains.  
Pages  
Aviation Mode has five Page displays that represent the five major op-  
erating modes. They are the Satellite Status Page, the Position Page,  
the HSI Navigation Page, the Map Page and the Airport Orientation  
Page. They are accessed by pressing the PAGES key. Pressing PAGES  
repeatedly scrolls among the five screens in an endless circular loop.  
Each Page has a submenu screen associated with it. You access a Page  
Submenu by pressing the MENU key one time while the page is dis-  
played. (Pressing the MENU key twice takes you to the Main Menu.)  
Satellite Status Page  
This Page, shown in the following image, provides detailed information  
on the status of AirMap's satellite lock-on and position acquisition. To  
get to the Satellite Status Page: press PAGES repeatedly until the page  
you want appears.  
No matter what page you are on, a flashing current position indica-  
tor/question mark symbol and flashing GPS data displays indicate that  
satellite lock has been lost and there is no position confirmed. This page  
shows you the quality and accuracy of the current satellite lock-on and  
position calculation.  
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WARNING:  
Do not begin navigating with this unit until the numbers  
have stopped flashing!  
Satellite Page. Left view indicates unit has not locked on to any satellites  
and does not have a fix on its position. Center view shows satellites being  
scanned. Right view shows satellite-lock on with a 3D position acquired  
(latitude, longitude and altitude) and WAAS corrections. The bottom of the  
screen shows a battery power indicator with "E" for empty and "F" for full.  
The light bulb indicates the backlight is on.  
This screen shows a graphical view of the satellites that are in view.  
Each satellite is shown on the circular chart relative to your position.  
The point in the center of the chart is directly overhead. The small in-  
ner ring represents 45° above the horizon and the large ring represents  
the horizon. North is at the top of the screen. You can use this to see  
which satellites are obstructed by obstacles in your immediate area if  
you hold the unit facing north.  
The GPS receiver is tracking satellites that are in bold type. The re-  
ceiver hasn't locked onto a satellite if the number is grayed out, there-  
fore it isn't being used to solve the position.  
Beneath the circular graph are the bar graphs, one for each satellite in  
view. Since the unit has twelve channels, it can dedicate one channel  
per visible satellite. The taller the bar on the graph, the better the unit  
is receiving the signals from the satellite.  
The EPE, "Estimated Position Error" (horizontal position error) shown  
in the upper right corner of the screen is the expected error from a  
benchmark location. In other words, if the EPE shows 50 feet, then the  
position shown by the unit is estimated to be within 50 feet of the ac-  
tual location. This also gives you an indicator of the fix quality the unit  
currently has. The smaller the position error number, the better (and  
more accurate) the fix is. If the position error flashes dashes, then the  
unit hasn't locked onto the satellites, and the number shown isn't valid.  
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The Satellite Status Page has its own menu, which is used for setting  
various options. (Options and setup are discussed in Sec. 5.) To access  
the Satellite Status Page Menu, from the Status Page, press MENU.  
Position Page  
This page provides detailed textual information on your present position and  
the status of your trip. For example, it can display information such as your  
current latitude, longitude, travel time to destination and more. To get to the  
Position Page: press PAGE repeatedly until the page you want appears.  
Position Page, left, Position Page Customize Menu, right.  
The Position Page can be fully customized. The lower window can display  
ten of 22 types of navigation information. For customization instructions  
see the Customize Page Displays topic in Sec. 5, System and GPS Setup  
Options. Some of the popular information displays include:  
Altitude is height above sea level, not ground level. Speed (ground  
speed) is the velocity you are making over the ground. Closing Speed  
is also known as velocity made good. It's the speed that you're making  
toward a destination.  
Distance shows how far it is to the next waypoint you're navigating  
toward. Total Distance tells how far to a final destination when navi-  
gating a route or trail. If your route has multiple legs, this option will  
total them for you.  
Travel Time (ETE) is the time it will take to reach your destination at  
your present closing speed. Arrival Time (ETA) is the local time that  
it will be when you arrive at the destination, based upon your present  
closing speed and track. Total Travel time tells how long it will take to  
reach a final destination when navigating a route or trail.  
Track is the heading, or the current direction you are actually traveling.  
Bearing is the direction of a line-of-sight from your present position to a  
destination. No matter what direction you are steering, the Bearing  
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shows the compass direction straight to the destination from your loca-  
tion at the moment. Off Course tells you how far you are to the left or  
right of the intended direction or line of travel toward a destination.  
Most of the unit's displays show Off Course as "Cross Track" or "XTK."  
The Position Page has its own menu, which is used for setting various  
options. (Options and setup are discussed in Sec. 5.) To access the Posi-  
tion Page Menu, from the Position Page, press MENU.  
HSI Navigation Page  
The HSI (Horizontal Situation Indicator) Navigation Page has a compass  
rose. It shows your direction of travel and the direction to a recalled way-  
point or other destination, such as an airport or VOR. It can also show your  
intended course and whether or not you are on course or off course. To get  
to the HSI Page: press PAGE repeatedly until the page you want appears.  
The navigation screen looks like the one in the following image when  
you're not navigating to a waypoint or other destination. No graphic course  
information is displayed. Your position is shown by an airplane symbol in  
the center of the screen. The arrow pointing down at the top of the compass  
rose indicates the current track (direction of travel) over the ground.  
Track or compass heading indicator, showing direction of travel  
Compass rose  
Present  
position  
aircraft  
Navigation  
information  
displays  
HSI Navigation Page, traveling north. Page looks like this when AirMap is  
not navigating to a waypoint, following a route, or backtracking a trail.  
When navigating to a waypoint or following a route, the HSI screen  
looks like the one shown in the next image. Navigation information  
such as bearing, track and course can be shown in text displays.  
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Tip:  
You can fully customize the upper text displays, and there are 26  
types of information to select from. For customization instructions  
see the Customize Page Displays topic in Sec. 5, System and GPS  
Setup Options.  
The heart of this page is the Course Arrow with its Course Deviation  
Indicator (CDI) needle. It gives you a quick, easy to read visual indica-  
tor of the relationship between your current direction (track) and de-  
sired direction (course). Pilots familiar with "fly to the needle" VOR in-  
struments or large in-panel GPS screens will quickly feel comfortable  
with this HSI feature.  
Track or compass heading indicator, showing direction of travel  
Distance to waypoint  
Bearing arrow  
(pointing to  
destination)  
Ground speed  
Compass rose  
Course arrow  
Navigating  
TO waypoint  
arrow  
Cross track  
error scale  
Course Deviation  
Indicator needle  
(CDI)  
Present  
position  
aircraft  
Cross track  
error range  
Cross track error  
Course  
Destination name  
HSI Navigation Page, flying TO K11 on a course of 62º. The pilot needs  
to turn left to "center the needle" and get on course. The plane is cur-  
rently 1.53 nautical miles to the right of the course. The cross track  
error range is set at 2.00 nautical miles. The flight is 8.96 nautical miles  
from the target waypoint.  
The course line is an imaginary line drawn from your position when  
you started navigating to the destination waypoint. It's shown on the  
HSI screen as a segmented course arrow. The cross track error is the  
distance you are off-course to the side of the desired course line. The  
current cross track error is shown in a text box (XTK), and graphically  
by the CDI needle, which is the middle segment of the course arrow.  
Dots on either side of the course arrow show the current cross track  
error scale, which is a graphic depiction of the cross track error range.  
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The default for the cross track error range is 2.0 nautical miles, which  
is shown in a floating text box under the scale. If you veer 2 nautical  
miles to the left or right of the course, the off course alarm will appear.  
If you are off course to the right, the range box floats to the right of the  
course line. If you are off to the left, the range box appears to the left of  
the course arrow. You can use the ZIN or ZOUT keys to change the cross  
track error range.  
Course  
arrow  
Fig. 2  
Fig. 3  
Fig. 1  
TO  
arrow  
CDI  
needle  
Following a course by "chasing the needle." Fig. 1, plane has veered off  
course to the right by 1.34 nautical miles, away from the needle. Fig. 2,  
pilot turns on heading of 297º, steering left toward CDI needle to in-  
tersect intended course. Fig. 3, pilot has intercepted his route and is  
virtually on course.  
The most important graphic element, however, is the CDI needle. The  
CDI and the cross track error scale instantly show you the distance to  
the course line, as well as the direction to steer to get back on course. In  
the example above, fig. 1 shows the pilot off course to the right, so the  
CDI needle appears to the left of the plane symbol. Fig. 3 shows the pi-  
lot back on course, so the CDI needle appears to line up with the course  
arrow. If you steer toward the CDI needle line, you'll always be heading  
in the correct direction to get back on course.  
NOTE:  
The examples above all show navigation to a waypoint, the most com-  
mon method of GPS navigation. To show navigation from a waypoint,  
see the instructions on the OBS Hold feature later in this section.  
The HSI Navigation Page has its own menu, which is used for some  
advanced functions and for setting various options. (Options and setup  
are discussed in Sec. 5.) To access the HSI Page Menu: from the HSI  
Page, press MENU.  
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Navigating with OBS Hold  
AirMap contains an OBS Hold feature to help you navigate along a radial  
from a location. You must first turn on navigation to a location before you  
can access OBS Hold. While running a route or navigating to a waypoint,  
you launch OBS Hold from the HSI Page; just press the right or left arrow  
to initiate it.  
NOTE:  
You must be navigating to some destination to begin using OBS  
Hold. Usually this will be a VOR, or some other Aviation Waypoint  
in the Jeppesen database. See the entry Searching later in this sec-  
tion if you need help finding and setting up navigation to a waypoint.  
In the example below, Air Traffic Control contacts the pilot flying south  
across Oklahoma and warns him of a dangerous storm ahead. To avoid it,  
they instruct him to fly out on a radial of 235° from the nearby VOR "ADH."  
To use OBS Hold:  
1. From the HSI Page, while navigating to something, press or .  
2. A window will pop up asking you if you want to activate OBS Hold.  
Press |ENT. Use or to change the OBS Hold radial until it  
reaches the angle you need. Press to decrease the angle, press to  
increase it.  
OBS Hold  
data box  
Left, pilot navigating to VOR. Center, HSI Page with OBS Hold menu.  
Right, HSI Page with OBS Hold activated. Note data box in the  
bottom right corner showing OBS direction instead of Course. This  
image shows the pilot has passed the VOR and is flying from it.  
The navigation data will now begin showing directions along the OBS ra-  
dial instead of toward your original destination. The white arrow behind  
the airplane icon indicates you are navigating FROM a waypoint. Re-  
member that you can change the radial of OBS Hold using the right and  
left arrow keys. Press to decrease the angle, press to increase it.  
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Use the Clear OBS Hold command to resume navigation. The HSI  
Navigation displays will point to your original destination again. At  
right, you can see the pilot's diversion in his trail on the map page.  
You can turn off OBS Hold at any time using the HSI Page menu. Press  
MENU|to CLEAR OBS HOLD|ENT. The navigation data will once again  
direct you to your destination, or the next waypoint in the route you're  
navigating. Beginning navigation to a new destination will automatically  
clear OBS Hold, as well.  
Map Page  
The map screens (including the Airport Orientation Page) show your  
course and track from a "bird's-eye" view. By default, this unit shows  
the Map Page map with north always at the top of the screen. (This can  
be changed using options described in the topic Map Orientation, in  
Sec. 5.) If you're navigating to a waypoint, the map also shows your  
starting location, present position, course line and destination.  
NOTE:  
When our text says "navigating to a waypoint," we really mean navi-  
gation to any selected item, whether it is a waypoint you made, a  
map feature or an item (like a VOR) from the Jeppesen database.  
Using the map is as simple as pressing the PAGES key. A screen similar to  
those in the following images appears. The aircraft in the center of the  
screen is your present position. It points in the direction you're traveling. A  
solid line extending from the plane's tail is your plot trail, or path you've  
taken. (Remember, a flashing question mark on you plane symbol or  
flashing text displays means AirMap has not yet calculated a position.)  
The map zoom range is the distance across the screen. This number  
shows in the lower left corner of the screen. In the first example below  
left, the range is 4,000 nautical miles from the left edge of the map to  
the right edge of the map.  
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Far left, Map Page opening screen. Center, zoomed to 100 nautical miles  
and right, zoomed to 6 nautical miles. (Note that the four data boxes ap-  
pearing in the bottom of these images are on by default. They have been  
turned off in most of the following images for the sake of clarity.)  
The Zoom In and Zoom Out keys zoom the map to enlarge or reduce its cov-  
erage area and the amount of mapping detail shown. There are 39 available  
map zoom ranges, from 0.02 nautical miles to 4,000 nautical miles.  
AirMap's high resolution screen makes it possible to display aeronautical  
chart features that look like the "real thing." If you're familiar with sectional  
charts, you will instantly recognize items such as obstacles, VORs, special  
airspaces, paved and unpaved airports and more. As you zoom in closer,  
you'll see Class B airports appear at a fairly wide zoom. Zoom in closer and  
Class C and D airports appear, as well as restricted airspaces. At closer  
zooms still you can even see Class C airspace borders around airports.  
If you're using only the factory-loaded background map, the maximum  
zoom range for showing additional land map detail is 6 nautical miles. You  
can continue to zoom in closer, but the map will simply be enlarged without  
revealing more map content (except for a few major city streets.) Load your  
own high-detail custom map made with MapCreate, and you can zoom in to  
0.02 nautical miles with massive amounts of accurate map detail.  
Map Pages with high-detail map of an urban area loaded on the MMC.  
At left, arterial streets appear at the 4 nautical mile zoom range. At 1  
nautical mile, minor streets appear, along with square dots represent-  
ing Points of Interest. Right, at the 0.4 nautical mile zoom, you can see  
an interstate highway with an exit, major and minor streets as well as  
Point of Interest icons for two hotels and two restaurants.  
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Background map vs. MapCreate map content  
The background map includes: low-detail maps of the whole world (con-  
taining cities, major lakes, major rivers, political boundaries); and me-  
dium-detail maps of the United States.  
The medium-detail U.S. maps contain: all incorporated cities; county  
boundaries; some major city streets; Interstate, U.S. and state highways;  
Interstate highway exits and exit services information; large- and me-  
dium-sized lakes and streams; and more than 60,000 navigation aids and  
10,000 wrecks and obstructions in U.S. coastal and Great Lakes waters.  
MapCreate custom maps include massive amounts of information not  
found in the background map. MapCreate contains: the searchable  
Points of Interest database, all the minor roads and streets, all the  
landmark features (such as summits, schools, radio towers, etc.); more  
rivers, streams, smaller lakes and ponds and their names.  
What's more important is the large scale map detail that allows your  
GPS unit to show a higher level of position accuracy. For example, the  
background map would show you the general outline and approximate  
shape of a coastline or water body, but the higher detail in MapCreate  
shows the shoreline completely and accurately (finer detail). Many  
smaller islands would not be included in the background map, but are,  
of course, in MapCreate.  
Interstate  
Major Street  
Cursor line  
POI  
Pop-up  
POI  
Markers  
Restaurant  
POI  
School POI  
Position,  
distance and  
bearing data  
Zoom  
Range  
When the map is zoomed out far enough, most POIs appear as square dots.  
As you zoom in closer, the symbols become readable icons. In the 0.2 nau-  
tical mile zoom example at right, the cursor has selected the Cupps Café  
POI, which triggers a pop-up box with the POI name. This pop-up box  
works on POIs at any zoom range.  
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Tip:  
In some urban areas, businesses are so close to one another that  
their POI icons crowd each other on the screen. In the preceding  
figure, you can see a packed string of POIs all along the west half of  
11th. You can reduce screen clutter and make streets and other  
map features easier to see by simply turning off the display of POIs  
you're not watching for. (To see how, check the text on Map Detail  
Category Selection, in Sec. 5. It shows how to use the Map Catego-  
ries Drawn menu to turn individual POI displays off and on.) Even  
though their display is turned off, you can still search for POIs and  
their icons will pop-up when your unit finds them for you.  
NOTE:  
On the Map Page, the screen shows an indicator of what AirMap's  
microprocessor is doing behind the scenes. In the lower right corner  
of the screen, an MMC icon will flash when the AirMap is reading in-  
formation from the MMC.  
1. To get to Map Page: Map page is the default when AirMap is turned  
on. To switch from another page to the Map Page, press PAGE repeat-  
edly until the page you want appears.  
2. To get to Map Page Menu: press MENU.  
Map Menu.  
Map Page Menu  
The map menu has many options. It allows you to get information on  
the airspace you're in with the Airspace Status command. You can also  
find distances, change the orientation of your map, view map data, and  
other helpful map functions. Read more about these functions in Sec. 5,  
System Setup and GPS Setup Options.  
Airport Orientation Page  
The Airport Orientation Page is a special version of the Map Page. This  
page only appears when you are navigating to an airport that has run-  
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way position information listed in our database. Then, when you press  
PAGE from the Map Page, it will switch to a split map, showing your  
current position in the top map, and a zoomed view of the destination  
airport in the bottom map. Both maps are always in "Track Up" mode.  
There are several unique features built into the Airport Orientation  
Page. You will notice in the following image that we have added four  
customizable information displays on the left side of your position map.  
The default options are intended to help in navigating to a landing.  
In fact, everything about this page is intended to help you navigate to a  
landing. The top position map is locked so that it will always show your  
location relative to the destination airport. It is permanently in auto zoom,  
so it will zoom in or out to keep you and the airport both on the screen.  
The bottom airport map is not locked. You can scroll the cursor to look for  
obstructions or known landmarks on the map. You can zoom it in or out to  
get better detail or wider perspective. And, like the Map Page, pressing  
EXIT will snap the map back to its starting point – but now it returns to  
center on the airport, so you can always easily check your approach.  
The Airport Orientation Page, showing an approach to  
Tulsa International Airport.  
We've done everything we could with AirMap to make it a powerful  
navigation tool, but also to keep it simple to use. Sometimes describing  
all of the options AirMap contains can make it sound hard to use, but  
it's really not!  
The following page contains a 12-step quick reference for the most basic  
aviation GPS operations. If for some reason you don't want to carry the  
manual with you as you practice with the AirMap, you might consider  
photocopying this quick reference page and tucking it into your pocket  
or flight bag.  
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Aviation GPS Quick Reference  
Start outdoors, with a clear view of open sky. Imagine you're flying to a  
nearby airport to practice landings. (If you're practicing on foot or by car,  
substitute a restaurant for an airport. Pick one a few blocks away. While  
learning, navigation in too small an area constantly triggers alarms.  
1. Insert the MMC and batteries. Mount AirMap on the yoke. Connect to  
electric power and the active antenna. (See install details on page 11.)  
2. Turn on the AirMap: press and release PWR key. Press EXIT to clear  
each of the two warning and copyright message screens.  
3. Opening screen– displays map of North America at the 4,000 nautical  
mile zoom range. Rotate through four main Page screens (Map Page, Sat-  
ellite Status Page, Position Page and HSI Navigation Page) by repeatedly  
pressing PAGES key. Switch pages to display Satellite Status Page.  
4. Wait while unit locates satellites and calculates current position. Process  
is visible on Satellite Page. This takes an average of 1 minute or less with  
sky unobstructed by terrain or structures. When the unit acquires position,  
a tone sounds and a position acquired message appears.  
5. With position acquired, press PAGES key to display Map Page, which  
shows a bird's eye view of the earth. You can move around the map by:  
Zoom in closer to see greater detail: press ZIN (zoom in key.)  
Zoom out to see more area, less detail: press ZOUT (zoom out key.)  
Scroll map north, south, east or west using arrow keys ↑ ↓ → ← .  
To stop scrolling and return to current position on map, press EXIT key.  
6. At the airport, set a waypoint (Wpt 001) at your current position so  
you can navigate back here: press ENT|ENT. Waypoint symbol and  
"001" appears.  
7. Zoom/scroll map to find a nearby airport to go to. Use arrow keys to  
center cursor cross-hair over the airport symbol or wherever you want  
to enter the pattern.  
8. Navigate to airport: press MENU|to GO TO CURSOR|ENT|EXIT, and take  
off. Follow dotted course line on Map Page or Course Arrow on HSI Naviga-  
tion Page. (Remember to "steer to the needle.")  
9. At airport, Arrival Alarm goes off; to clear it, press EXIT. Enter pattern  
and land. Cancel navigation: press MENU|MENU|to CANCEL NAVIGA-  
TION|ENT|to YES|ENT.  
10. Return to Wpt 1 by Navigate To Waypoint: press FIND|to MY  
WAYPOINTS|ENT|ENT. Use or to select Wpt 001, press ENT|ENT; follow  
navigation displays.  
11. Back home, Arrival Alarm goes off; press EXIT. Cancel navigation:  
press MENU|MENU|to CANCEL NAVIGATION|ENT|to YES|ENT.  
12. To turn off AirMap, press and hold PWR key for three seconds.  
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Find Your Current Position  
Finding your current position is as simple as turning AirMap on. Under  
clear sky conditions, the unit automatically searches for satellites and  
calculates its position in approximately one minute or less.  
NOTE:  
"Clear sky" means open sky, unobstructed by terrain, dense foliage  
or structures. Clouds do not restrict GPS signal reception.  
If for some reason satellite acquisition takes longer, you may be inside  
a structure or vehicle or in terrain that is blocking signal reception. To  
correct this, be sure you are positioned so that the unit has as clear a  
view of the sky as possible, then turn the unit off and back on again.  
Moving Around the Map: Zoom & Cursor Arrow Keys  
The map is presented from a bird's eye view perspective. The current  
zoom range shows in the lower left corner of the screen.  
1. Press the ZIN key (zoom in) to move in closer and see greater detail in  
a smaller geographic area.  
2. Press the ZOUT key (zoom out) to move farther away and see less map  
detail, but a larger geographic area.  
When you are walking or riding in a vehicle, the map will automatically  
move as you move. This keeps your current location roughly centered  
on the screen.  
You can manually pan or scroll the map northward, southward, east-  
ward or westward by using the arrow keys, which launches the cross-  
hair map cursor. This allows you to look at map places other than your  
current position. To clear the cursor, press EXIT, which jumps the map  
back to the current position or the last known position.  
Cursor line  
Selected airport  
Cursor line  
Distance  
measured  
by cursor  
The selected airport to the northwest is 3.66 nautical miles away.  
Tip:  
Use the cursor to determine the distance from your current position  
(or last known position, when working indoors) to any map object or  
location. Simply use the arrow keys to position the cursor over the  
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object or place. The distance, measured in a straight line, appears in  
the data box at the bottom of the map. Press EXIT to clear the cursor.  
Selecting Any Map Item With the Cursor  
1. Use the zoom keys and the arrow keys to move around the map and  
find the item you wish to select.  
2. Use the arrow keys and center the cursor cross-hair on the desired ob-  
ject. On most items, a pop-up box will give the name of the selected item.  
You will also notice a black ring surrounds the item as it becomes se-  
lected. Once that happens, if you press FIND the Find Menu will pop up  
with an extra option at the top of the list: SELECTED ITEM. Press ENT to see  
the Information screen for the selected item.  
Searching  
Now that you've seen how AirMap can find where you are, let's search  
for something somewhere else. Searching is one of the most powerful  
features in the Lowrance GPS product line.  
In this example, we'll look for the nearest VOR. For more information  
on different types of searches, refer to Sec. 6, Searching.  
NOTE:  
This example requires the Jeppesen database included with your Air-  
Map.  
After AirMap has acquired a position:  
1. Press FIND|to FIND VORS|ENT.  
2. You could search the VOR category by any of these four criteria (by  
Nearest, by Name, by Identifier or by City), but in this example we will  
just search for nearest. When the Find By menu pops up, press ENT.  
3. AirMap says it is calculating, then a list of VORs appears, with the  
closest at the top of the list, and the farthest at the bottom of the list.  
The nearest is highlighted.  
Find VORs Menu, left; Search Criteria menu, center; and  
list of the nearest VORs, right.  
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4. If you wish, you could scroll or here to select another VOR, but  
for now we will just accept the nearest one. Press ENT.  
5. The waypoint information screen appears. If you wanted to navigate  
there, you press ENT, since the GO TO command is highlighted. But we  
just want to see it on the map, so press to FIND ON MAP|ENT.  
Waypoint information screen on VOR nearest this position. Screen  
shows name, identifier, city, radio frequency, latitude/longitude and its  
compass bearing. It also shows both distance to the VOR and your "Ra-  
dial From" – information ready at your fingertips when Air Traffic Con-  
trol wants a position report! The figure at left shows Go To command;  
right figure shows Find On Map command.  
6. AirMap's map appears, with the cross-hair cursor highlighting the  
VOR's symbol. A pop-up name box identifies the VOR. A data box at the  
bottom of the screen continues to display the location's latitude and  
longitude, distance and bearing.  
Map screen showing Finding Waypoint,  
the result of a VOR search.  
7. To clear the search and return to the last page displayed, press  
EXIT|EXIT|EXIT. (Before you completely exited out of the Search menus,  
you could have gone looking for another place.)  
NOTE:  
Search works from mapping data loaded in AirMap. Aviation Navi-  
gation searches also use information from a Jeppesen database, and  
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General Navigation searches use POI information available with a  
MapCreate custom map. If you do not have a high-detailed Jeppe-  
sen map (or a custom map containing POI data) for the area you  
are searching loaded on the MMC, you may not find anything.  
Find Nearest Airport (shortcut)  
One of flying's most terrifying events is having to make an emergency  
landing. This situation can be deadly at any time. It's particularly dan-  
gerous when you're flying over unfamiliar territory, with no idea where  
you can safely stop. Of course, the first thing to do is remain calm and  
follow all standard emergency procedures. Naturally, no instrument by  
itself can get you through an emergency situation, but we have done  
our best to provide you with the tools you need as a pilot.  
One of these emergency tools in the AirMap is a Find Nearest Airport  
feature that automatically locates, selects, and shows navigation data  
to the airport nearest the location where the feature was activated. To  
activate Find Nearest Airport, press the ZOUT and ZIN keys at the same  
time. A Find By Nearest screen appears, showing a list of the closest  
airports. Use or to select the best airport for your situation. Then  
you can press ENT to get detailed information about the airport, or  
press  
to begin navigating to the selected location.  
Navigating to Nearest Airport with the AirMap  
Find your way to the selected airport with the HSI Navigation Page or  
Map Page. Any time navigation is activated, the HSI Navigation Page  
shows the compass rose with its bearing arrow pointing toward the desired  
destination position, and the destination name shown below. The Map  
Page displays a dotted line from your start point to the desired airport, and  
the Airport Orientation Page shows your position in the top map, and the  
position and orientation of the selected airport in the bottom map.  
Tip:  
You don't need to have an emergency to use the Find Nearest Air-  
port feature. You can also use it to maintain positional awareness  
by finding the nearest landing strip at any time.  
To cancel navigation to Nearest Airport, press MENU|MENU|to CANCEL  
NAVIGATION|ENT|to YES|ENT. AirMap stops showing navigation in-  
formation.  
Setting a Waypoint  
A waypoint is simply an electronic "address," based on the latitude and  
longitude of a position on the earth. Both the Aviation and the Land  
mode allow you to save waypoints to mark specific locations you'd like to  
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return to (or maybe send a friend to, or even specifically avoid). To save a  
waypoint: 1. Press and release ENT. 2. The CREATE WAYPOINT menu ap-  
pears, with the QUICK SAVE method selected. To place a waypoint at your  
current cursor position, press ENT. The waypoint icon appears on the  
map, and a pop-up box tells you the waypoint's name (in this case, "001."  
Pop-up box  
Create a waypoint. The pop-up box with waypoint name is shown at left.  
At right, you can see Waypoint 001, with the default waypoint symbol.  
This example shows a waypoint set at the cursor location. If the cursor  
was not active, the point would be placed at the current position.  
Navigate Back to a Waypoint  
To navigate to a waypoint that you've created:  
1. Press FIND|to MY WAYPOINTS|ENT|ENT. Press or to select from  
the list the waypoint you want to navigate to, then press ENT. Use the  
navigation arrows on the Map Page or the compass rose on the HSI  
Navigation Page to make your way to the selected waypoint.  
To cancel navigation, press MENU|MENU|to CANCEL NAVIGATION|ENT|←  
to YES|ENT. AirMap stops showing navigation information.  
Navigate to Cursor Position on Map  
The Go To Cursor command navigates to the current cursor position  
on the map.  
To navigate to a particular location on the map, find location, then select  
the location with cursor. Use the Go To Cursor command to lead you there:  
1. Use the cursor (controlled by the arrow keys) with the zoom in and  
zoom out keys to maneuver around the map until you find a location  
you want to go to.  
2. Center the cursor over the location to select it. If you have selected a  
location that contains navigation information, the icon you're pointing  
at will be highlighted, indicating it's selected. See the example below.  
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Navigate to cursor. In this example, the cursor has selected  
the town of Oologah, Oklahoma.  
3. Press MENU|to GO TO CURSOR|ENT and AirMap will begin navigat-  
ing to the cursor location.  
The Map Page will display a dotted line from your current position to  
the cursor position. The HSI Navigation Page displays a compass rose  
showing navigation information to your destination. See examples in  
the following images.  
The 15- nautical mile zoom figure at left clearly shows the dotted  
course line connecting your current position to your destination. The  
40- nautical mile zoom, center, shows both current position and desti-  
nation on screen. The HSI Navigation Page, right, will also show navi-  
gation information.  
To stop navigating to the cursor, use the Cancel Navigation command:  
press MENU|MENU|to CANCEL NAVIGATION|ENT|to YES|ENT. AirMap  
stops showing navigation information.  
Navigate to a Point of Interest  
AirMap can navigate to any Point of Interest (POI) you can look up  
with the FIND key. (For help with FIND's searching capabilities, see the  
entry on Searching earlier in this section, or turn to Sec. 6, Searching,  
for detailed instructions.)  
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After you have looked up an item with the find command, use the to  
make sure the GO TO command is highlighted at the bottom of the screen,  
then press ENT. AirMap begins showing navigation information to the item.  
To cancel navigation, press MENU|MENU|to CANCEL NAVIGATION|ENT|←  
to YES|ENT. AirMap stops showing navigation information.  
Go "Direct To" (Using the Direct To Button)  
You will notice a symbol on your FIND button that looks something like  
this:  
. In addition to launching searches, the Find/Direct To button  
also serves several other purposes, depending on when it is used.  
For instance, you can use the Direct To shortcut in searches. Let's say  
you've done a search for nearest VOR, and a long list of VORs appears. You  
scroll through the list and select the one you want to navigate to. Instead of  
pressing ENT (which would bring up an information screen), if you press  
it will automatically begin navigating to the selected item in the list.  
You can also use Direct To when navigating a route, to force AirMap to  
navigate toward a particular waypoint in the route. To do this (from the  
Map Page), press MENU|MENU|to ROUTE PLANNING|ENT|to route|ENT.  
Now press to select the waypoint you want from the list, and then hit  
. The AirMap will automatically begin navigating to the selected  
waypoint, and on arrival will continue navigating the route from there.  
Airspace Status  
The AirMap can show you information about any airspace contained in  
its database. While you are in motion, you can press MENU|ENT to run  
the AIRSPACE STATUS command. (You can also press ENT whenever an  
Aviation Alarm goes off to see this screen for the airspace that trig-  
gered the alarm.) A screen like the one in the following image appears,  
showing you information about any controlled airspaces that you are  
currently approaching.  
Airspace Status page, showing information about  
DFW International Airport.  
Press or to cycle through the various information pages. Press  
EXIT to clear the Airspace Status page and return to the previous page.  
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Airport Information  
We've already mentioned the waypoint information screen – this screen  
pops up whenever you view the details of a selected item from the map,  
or when you select an item from a search list. Different information  
appears on the information screen depending on what kind of map ob-  
ject you have selected. Earlier, we had an example of a VOR informa-  
tion screen, complete with radio frequency and Morse identifier.  
In the AirMap, airports have information screens packed with useful infor-  
mation. They include much of the same information as a VOR information  
screen. In addition, airport information screens contain a line drawing  
showing the general layout of the airport's runways. Also, note that the ra-  
dio frequencies listed at the bottom make a much longer list. You can press ↓  
at the information screen to scroll down and see all of these frequencies.  
When you first open the airport information screen, you'll see "Go To"  
highlighted at the bottom. You already know how to use GO TO AND FIND  
ON MAP, but airports have two more options: RUNWAYS and SERVICES.  
Airport information screen. Runways selected center, and Services at right.  
Runways  
The Runways screen shows you everything AirMap knows about the  
runways at the selected airport. Display boxes contain the runway sur-  
face type, its length, its width and the light available.  
Runways screen at left, with Extend option select. Center, map shows  
the fan-shaped Runway Extension north of the airport. At right, you can  
see where the runway extension begins at the very end of runway 18L.  
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At the runways screen you can press or to cycle through the air-  
port's runways. In the previous image, you can see we've selected 18L,  
so all of the information shown refers to that particular runway.  
The previous images show not only the information available on this  
screen, but also the Runway Extension feature. To turn on a runway ex-  
tension, use or to select the desired runway, then make sure the  
box at the bottom of the screen says "Extend" next to the runway name.  
(As long as we have sufficient information about it in our database, Air-  
Map can display a runway extension for any runway.) Press ENT and the  
runways screen will go away, returning you to the airport information  
screen. Now you can press EXIT to see the runway extension on the map.  
Runway extensions are meant to serve as visual references to help you  
orient the plane as you approach an airport for a landing. The exten-  
sion appears as a fan-shape, with its tip pointing directly to the foot of  
the runway you're approaching. This allows you to navigate toward the  
wider end of the fan, so once you turn down the extension you can eas-  
ily judge how far you've got to touch-down.  
To turn off an airport extension, press MENU|to CLEAR RUNWAY EXT.  
Services  
The Services screen shows you all of the published services available at  
the selected airport. You can press or to scroll through the listed  
items, in case the list runs past the bottom of the screen.  
Airport Services screen for KTUL (Tulsa International).  
Transfer Custom Maps and GPS Data Files  
Custom maps work only from the MMC card or SDC card. When a  
card containing a Custom Map File is loaded into the unit, AirMap  
automatically loads the map into memory when the unit is turned on.  
Instructions for copying Custom Map Files to an MMC are contained in  
the instruction manual for your MMC card reader and MapCreate 6  
software. For instructions on inserting an MMC into AirMap, see Sec. 2,  
Installation/Accessories.  
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GPS Data files, containing waypoints, routes, trails and event marker  
icons, must be copied from an MMC to AirMap's internal memory be-  
fore AirMap can read them. Here's how:  
1. Press MENU|to TRANSFER MY DATA|ENT and the screen in the follow-  
ing image appears.  
The Transfer My Data submenu asks if you want to save data to the  
MMC or load data from the MMC into AirMap's memory.  
2. The Transfer My Data menu includes a message which tells you if an  
MMC is present or not. If no MMC is present, you must first insert a  
card into AirMap in order to activate the Load or Save commands.  
To transfer data from AirMap to the MMC: press ENT (for SAVE.)  
To transfer data from the MMC to AirMap: press to LOAD|ENT.  
3. Saving: To accept the default name "Data" for the GPS Data File,  
press to SAVE|ENT. If you wish to rename the file (as in the example  
below), press ENT to activate the selection box. Press or to change  
the first character, then press to the next character and repeat until  
the name is correct. Then, press ENT|to SAVE|ENT.  
From left to right, these figures show the menu sequence for naming  
and saving a GPS Data File from an MMC into AirMap's memory.  
The unit will display first a progress then a completion message when the  
data transfer is finished. To return to the Page view, press EXIT|EXIT.  
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4. Loading: There may be more than one GPS Data File (*.USR) on the  
card. To select a file, press ENT to activate the selection box, use or ↑  
to highlight the file, then press ENT to accept the selection. Next, press  
to LOAD|ENT. The unit will display a completion message when the  
data transfer is finished. To return to the Page view, press EXIT|EXIT.  
From left to right, these figures show the menu sequence for loading a  
GPS Data File from an MMC into AirMap's memory.  
Switch to Land Mode  
To leave Aviation Mode and switch to Land Mode:  
1. Press MENU|MENU|to SYSTEM SETUP|to DISABLE AIRMAP|ENT.  
2. Unit asks, "Are you sure you want to turn on land navigation mode?"  
3. Press |ENT and the unit switches to Land Mode.  
Switch Back to Aviation Mode from Land Mode  
To leave Land Mode and switch back to Aviation Mode:  
1. Press MENU|MENU|to SYSTEM SETUP|to ENABLE AIRMAP|ENT.  
2. Unit asks, "Are you sure you want to turn on aviation mode?"  
3. Press |ENT and the unit switches to Aviation Mode.  
Aviation Utilities  
To help you with flight planning, this unit has four aviation utilities  
built into it that let you calculate density altitude, true airspeed, wind  
speed and direction, plus vertical navigation.  
NOTE:  
AirMap also includes a set of five general-purpose utilities. These  
are discussed in Sec. 4, Utilities.  
E6B Altitude/Airspeed Calculator  
The Altitude/Airspeed Calculator lets you calculate density altitude or  
true airspeed. The screen in the following image appears.  
For each item in the top portion of the screen, press the enter key, use and  
to enter the field value, and then press EXIT when you're done. You’ll need  
to enter indicated altitude (ALTITUDE), barometric pressure (BARO) in inches of  
mercury, outside air temperature (TEMP), and calibrated airspeed (CAS).  
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In the example shown, the indicated altitude is 5000 feet, barometric  
pressure is 30.02”, outside air temperature is 59° Fahrenheit, and the  
calibrated airspeed is 129 knots. This gives us a pressure altitude of  
4908 feet, a density altitude of 5740 feet, and a true airspeed of 140.4  
knots. Obviously, you don’t need airspeed to calculate density altitude,  
this was done for illustration purposes.  
E6B Altitude/Airspeed Calculator  
To get to the altitude/airspeed calculator menu: while in Aviation Mode,  
press MENU|MENU|to UTILITIES|ENT|to E6B ALT/AIRSPEED|ENT.  
E6B Wind Speed/Direction Calculator  
To determine the wind speed and direction, first find true airspeed us-  
ing the Altitude/Airspeed Calculator. Once you have that, open the  
Wind Speed/Direction Calculator.  
A screen similar to the one in the following image appears. The current  
true airspeed is automatically used, and you only need to enter your  
heading. Use the arrow keys to change the heading in the box at the top  
of the screen.  
In the example shown, the heading is 39° magnetic. This gives us a  
wind speed of 11.4 knots on a bearing of 42° magnetic, for an 11.4 knot  
headwind.  
E6B Wind Speed/Direction Calculator  
To get to the wind speed/direction calculator menu: while in Aviation  
Mode, press MENU|MENU|to UTILITIES|ENT|to E6B WIND SPEED/DIR|ENT.  
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Vertical Navigation Calculator  
With the Vertical Navigation Calculator, the AirMap 500 can help you de-  
cide when to let down for an approach to an airport. In the following exam-  
ple, we're travelling to the Wichita Mid-Continent airport in Wichita, Kan-  
sas. It’s identifier is shown at the bottom of the screen – KICT. We are  
travelling at 4500 feet, and need to be at the pattern altitude (about 2300  
feet) by 5 nautical miles from the airport using a 450 fpm descent.  
After determining the above information, use or to highlight each  
field, then press ENT. In each box, use the arrow keys to enter the data.  
When you’re finished, highlight ON next to the "Vertical Nav" label and  
press ENT. A screen similar to the one below appears.  
The solution to our vertical navigation problem shows at the top of the  
screen. Our current altitude is 4500 feet and at our current airspeed,  
we should begin our descent in 51 minutes and 18 seconds. If we main-  
tain a 450 fpm descent starting in about 51 minutes, then we should  
reach pattern altitude 5 nautical miles before we reach the airport.  
You can watch the clock count down your approach. If you increase  
your speed, the clock will decrease more quickly. If you slow down, it  
will take longer. Either way, when you reach the point at which you  
should begin your descent, the box at the top of the screen changes.  
Now in place of the timer, it indicates that you should be descending.  
Above that, it shows the altitude you should be at.  
Vertical Navigation Calculator  
To get to the vertical navigation calculator menu: while in Aviation  
Mode, press MENU|MENU|to UTILITIES|ENT|to VERTICAL NAV |ENT.  
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Section 4:  
Land Operation  
Keypad  
2
7
4
3
6
5
8
9
1
AirMap keypad.  
1. PWR/LIGHT (Power & Light) – The PWR key turns the unit on and  
off and activates the backlight.  
2. PAGES – Pressing this key switches the unit between the five different  
page screens in Land Mode. (Satellite, Position, Navigation, Map and  
Split Map.) Each page represents one of the unit's major operation modes.  
3. MENU – Press this key to show the menus, which allow you to select  
or adjust a feature from a list.  
4. ARROW KEYS – These keys are used to navigate through the  
menus, make menu selections, move the chart cursor and enter data.  
5. ENT/SAVE (Enter & Save) – This key allows you to save data, ac-  
cept values or execute menu commands. Also use it to quickly create  
waypoints or icons.  
6. EXIT – The Exit key lets you return to the previous screen, clear  
data or erase a menu.  
7. FIND – The Find key launches the AirMap search menus and some  
navigation functions.  
8. ZOUT – (Zoom Out) – This key lets you zoom the screen out to see a  
larger geographic are on the map. Less detail is seen as you zoom out.  
9. ZIN – (Zoom In) – This key lets you zoom the screen in to see greater  
detail in a smaller geographic area on the map.  
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Power/lights on and off  
To turn on the unit, press PWR. To turn on the backlight, press PWR  
again. Pressing PWR once again will turn off the backlight.  
Turn off the unit by pressing and holding the PWR key for 3 seconds.  
Main Menu  
Land Mode has a single Main Menu, which contains some function  
commands and some setup option commands. The instructions in this  
section will deal only with functions, the basic commands that make  
AirMap do something. AirMap will work fine for these instructions  
right out of the box with the factory default settings. But, if you want to  
learn about the various options, see Sec. 5, System Setup and GPS  
Setup Options.  
To access the Main Menu from any Page: press MENU|MENU. To clear  
the menu screen and return to the page display, press EXIT.  
Main Menu, Land Mode.  
Pages  
Land Mode has four Page displays that represent the four major oper-  
ating modes. They are the Satellite Status Page, the Position Page, the  
Navigation Page and the Map Page. They are accessed by pressing the  
PAGES key. Pressing PAGES repeatedly scrolls among the four screens  
in an endless circular loop.  
Each Page has a submenu screen associated with it. You access a Page  
Submenu by pressing the MENU key one time while the page is dis-  
played. (Pressing the MENU key twice takes you to the Main Menu.)  
Satellite Status Page  
This page provides detailed information on the status of AirMap's sat-  
ellite lock-on and position acquisition. No matter what page you are on,  
a flashing current position indicator/question mark symbol and flashing  
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GPS data displays indicate that satellite lock has been lost and there is  
no position confirmed. This page shows you the quality and accuracy of  
the current satellite lock-on and position calculation.  
WARNING:  
Do not begin navigating with this unit until the numbers have  
stopped flashing!  
NOTE:  
Refer to Sec. 3, Aviation Operation, for further explanation and  
more illustrations of the Satellite Page.  
1. To get to the Satellite Status Page: press PAGE repeatedly until the  
page you want appears.  
2. To get to Satellite Status Menu: press MENU.  
Satellite Status Page, left, Satellite Status Menu, right.  
Status Menu  
The Satellite Status Menu allows you to set your own GPS options such  
as power saving, track smoothing, and whether you want the GPS en-  
gine to stop searching (a power-saving function for use indoors).  
Position Page  
This text page provides detailed information on the position of AirMap's  
cursor. From this page you can determine your latitude, longitude, alti-  
tude, travel time, speed, and other useful information about your posi-  
tion and trip.  
1. To get to Position Page: press PAGE repeatedly until the page you  
want appears.  
2. To get to Position Page Sub Menu: press MENU.  
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Position Page, left, Position Menu, right.  
Position Menu  
The Position Menu allows you to set your own coordinate system,  
change your map datum or even set your local time.  
Navigation Page  
This screen has a compass rose that not only shows your direction of  
travel, but also the direction to a recalled waypoint. The navigation screen  
looks like the one in the following image when you’re navigating to a  
waypoint. Your position is shown by an arrow in the center of the screen.  
Your trail history, or path you’ve taken is depicted by the line extending  
from the arrow. The large arrow pointing down at the top of the compass  
rose indicates the current track (direction of travel) you are taking.  
NOTE:  
Refer to Sec. 3, Aviation Operation, for further explanation and  
more illustrations of the Navigation Page.  
1. To get to Navigation Page: press PAGE repeatedly until the page you  
want appears.  
2. To get to Navigation Page Sub Menu: press MENU.  
Navigation Page, left, Navigation Menu, right.  
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Navigation Menu  
The Navigation Menu allows you to cancel navigation, set up alarms,  
and plan or edit your route.  
Map Page  
The map screens show your course and track from a “bird’s-eye” view.  
By default, this unit shows the map with north always at the top of the  
screen. (This can be changed. See the topic Map Orientation, in Sec. 5.)  
If you’re navigating to a waypoint, the map shows your starting loca-  
tion, present position, course line and destination. You don’t have to  
navigate to a waypoint, however, to use the map.  
The Zoom In and Zoom Out keys zoom the map to enlarge or reduce its cov-  
erage area and the amount of mapping detail shown. There are 39 available  
map zoom ranges, from 0.02 nautical miles to 4,000 nautical miles.  
NOTE:  
Refer to Sec. 3, Aviation Operation, for further explanation and  
more illustrations of the Map Page.  
1. To get to Map Page: Map page is the default when AirMap is turned  
on. To switch from another page to the Map Page, press PAGE repeat-  
edly until the page you want appears.  
2. To get to Map Page Menu: press MENU.  
NOTE:  
On the Map Page, the screen shows an indicator of what AirMap's  
microprocessor is doing behind the scenes, similar to the floppy drive  
light on a PC. In the lower right corner of the screen, a special icon  
will appear and disappear from time to time. When this icon ap-  
pears, AirMap is reading information from the MMC.  
Map Page, left, Map Menu, right.  
Map Menu  
The map menu has many options. The map menu allows you to find  
distances, change the orientation of your map, view map data, and  
other helpful map functions.  
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Moving Around the Map: Zoom & Cursor Arrow Keys  
The map is presented from a bird's-eye view perspective. The current  
zoom range shows in the lower left corner of the screen. If the zoom  
range says "4 mi," the map shows an area 4 nautical miles wide from  
the left edge of the screen to the right edge of the screen.  
1. Press the ZIN key (zoom in) to move in closer and see greater detail in  
a smaller geographic area.  
2. Press the ZOUT key (zoom out) to move farther away and see less map  
detail, but a larger geographic area.  
You can pan or scroll the map northward, southward, eastward or  
westward by using the arrow keys, which launches the cross-hair map  
cursor. To clear the cursor, press EXIT, which jumps the map back to  
the current position or the last known position.  
Find Distance From Current  
Position To Another Location  
1. While on the Map page press: MENU|to FIND DISTANCE|ENT.  
2. Center your cursor over the position you want to find the distance to.  
A rubber band line appears, connecting your current position to the  
cursor's location. The distance along that line will appear in the lower  
left-hand corner of the screen.  
3. Press EXIT to return to regular operation.  
The distance to Dallas from the starting point is 214.0 nautical miles.  
Find Distance From Point to Point  
You can also measure distance between two other points on the map.  
1. While on the Map page press: MENU|to FIND DISTANCE|ENT.  
2. Center your cursor over the first position. (A rubber band line ap-  
pears, connecting your current position to the cursor's location.) Press  
ENT to set the first point, and the rubber band line disappears.  
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3. Move the cursor to the second position. The rubber band line reap-  
pears, connecting the first point you set to the cursor. The distance  
along that line will appear in the lower left-hand corner of the screen.  
4. Press EXIT to clear the command and return to the page screen.  
Find Your Current Position  
Finding your current position is as simple as turning AirMap on. Under  
clear sky conditions, the unit automatically searches for satellites and  
calculates its position in approximately one minute or less.  
NOTE:  
"Clear sky" means open sky, unobstructed by terrain, dense foliage  
or structures. Clouds do not restrict GPS signal reception.  
If for some reason satellite acquisition takes longer, you may be inside  
a structure or vehicle or in terrain that is blocking signal reception. To  
correct this, be sure you are positioned so that the unit has as clear a  
view of the sky as possible, then turn the unit off and back on again.  
If you have the cursor activated, any information the unit gives you will  
be based on the cursor position, not your own. If you want to find where  
you are, just press EXIT until the cursor goes away and the map snaps  
back to center on your position.  
Icons  
Icons are graphic symbols used to mark some location, personal point of  
interest or event. They can be placed on the map screen, saved and re-  
called later for navigation purposes. These are sometimes referred to as  
event marker icons. AirMap has 42 different symbols you can pick from  
when creating an icon.  
Icons are similar to waypoints, but they do not store as much informa-  
tion (like names) as waypoints do. You can't use a menu to navigate to  
icons as you can with waypoints.( But, you can use the map cursor and  
navigate to any icon on the map.)  
You can create an icon at the cursor position on the map, or at your  
current position while you are navigating.  
Create Icon on Map  
1. Use the arrow keys to move the cursor to the place where you want  
to make an icon.  
2. Press and hold ENT until the screen shows a "Save Icon" menu, then  
release the ENT key.  
3. Press or or or to select your icon symbol, then press ENT.  
The icon appears on the map.  
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Save icon menu, left, Select symbol menu, right.  
Create Icon at Current Position  
1. While you are traveling, press and hold ENT until the screen shows a  
"Save Icon" menu, then release the ENT key.  
3. Press or or or to select your icon symbol, then press ENT.  
The icon appears on the map.  
Delete an Icon  
You can delete all the icons at one time, you can delete all icons repre-  
sented by a particular symbol, or you can use the cursor to delete a se-  
lected icon from the map.  
1. Press MENU|to DELETE MY ICONS|ENT.  
2. Press to DELETE ALL ICONS, DELETE BY SYMBOL, or DELETE FROM MAP and  
press ENT.  
Delete icons menu.  
Load GPS Data Files from an MMC  
GPS Data files, containing waypoints, routes, trails and event marker  
icons, must be copied from an MMC to AirMap's internal memory be-  
fore AirMap can read them. Here's how:  
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1. Press MENU|MENU|to SYSTEM SETUP|ENT|to TRANSFER MY DATA|ENT  
and the screen below appears.  
The Transfer My Data submenu asks if you want to save data to the  
MMC or load data from the MMC into AirMap's memory.  
2. The Transfer My Data menu includes a message which tells you if an  
MMC is present or not. If no MMC is present, you must first insert a  
card into AirMap in order to activate the Load or Save commands.  
To load data from the MMC to AirMap: press to LOAD|ENT.  
3. Loading: There may be more than one GPS Data File (*.USR) on the  
card. To select a file, press ENT to activate the selection box, use or ↑  
to highlight the file, then press ENT to accept the selection. Next, press  
to LOAD|ENT. The unit will display a completion message when the  
data transfer is finished. To return to the Page view, press  
EXIT|EXIT|EXIT.  
Navigate  
Navigation is one of the most powerful reasons for owning an AirMap,  
and has already been addressed in Sec. 3. Land navigation is just as  
useful, though. Just like the air navigation options, you can get accu-  
rate information about where you want to go, how to get there, how  
long it will take, and other useful trip information.  
Navigate Back to Man Overboard Waypoint  
In Land Mode, this unit has a man overboard feature that shows navi-  
gation data to the location where the feature was activated. (This fea-  
ture replaces Aviation Mode's "Find Nearest Airport" shortcut.) To acti-  
vate it, press the ZOUT and ZIN keys at the same time. Your position at  
the time these keys are pressed is used as the man overboard position.  
The unit automatically begins navigating to the MOB waypoint.  
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Cancel Navigation  
Press MENU|MENU|to CANCEL NAVIGATION|ENT|to YES|ENT.  
Navigate a Route  
1. From the NAVIGATION PAGE, press MENU|ENT or from the MAP PAGE,  
press MENU|MENU|to ROUTE PLANNING|ENT.  
2. Press to select route name|ENT|ENT.  
3. Upon arrival at your destination, cancel navigation:  
press MENU|MENU|to CANCEL NAVIGATION|ENT|to YES|ENT.  
Navigate to Cursor Position on Map  
1. Use arrow keys to center cursor cross-hair over the map object or lo-  
cation.  
2. To navigate to the selected location: press MENU|ENT|EXIT. Follow steer-  
ing arrow on Map Page or compass bearing arrow on Navigation Page.  
Navigate to an Icon  
Use the Navigate to Cursor command above, and use the cursor to se-  
lect the icon.  
Navigate to Point of Interest (POI)  
For POIs that are in view on the map, you can easily use the Navigate  
to Cursor command above; just use the cursor to select the POI. The  
other method involves searching for POIs with the Find command. (see  
Sec. 6, Searching, for detailed instructions on POI searches.)  
Whenever you locate a POI, the Point of Interest information screen  
appears (with phone number, position, etc.) and the GO TO command is  
automatically highlighted in the command box. To navigate to that  
POI, press ENT and AirMap begins displaying navigation information to  
that location.  
Navigate to a Waypoint  
You can select any waypoint visible on the Map Page with the cursor,  
then use the Navigate to Cursor command. However, you can avoid  
scrolling the map to pick your waypoint if you use the Find commands:  
1. Press FIND|ENT. To look up the nearest waypoint, press ENT, or to  
look by name (and scroll through the entire waypoint list), press |ENT.  
For this example, look by name.  
2. If your waypoint list is a long one, you can spell out the waypoint name  
in the FIND BY NAME box to search for it. (Press or to change the first  
character, then press to move the cursor to the next character and re-  
peat until the name is correct, then press ENT to jump to the list below.)  
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3. If the list is short, you can jump directly to the FIND IN LIST box by  
pressing ENT. Use or to select the waypoint name, press ENT and the  
waypoint information screen appears with the GO TO command selected.  
4. To begin navigating to the waypoint, press ENT.  
Navigate a Trail  
NOTE:  
Trails are described in more detail later in this section, under the  
heading "Trails." If you are unfamiliar with plot trails, consider  
skipping ahead and reading the introduction to them before reading  
about trail navigation.  
There are two methods for following your back trail. The simplest re-  
quires no menu commands at all, but provides no navigation information  
during the trip, such as the time to your destination. The other requires  
only three key strokes and provides a full range of navigation data. Try  
both methods and see which you prefer. When hiking at walking speed,  
we often just use visual back trailing because it is better at following each  
little turn on a foot path. At faster speeds, whether cruising at 120 kts or  
zipping down the highway, the Navigate Trail command is handy.  
Visual Back Trailing  
1. On the Map Page, zoom (ZIN or ZOUT) so your flashing trail is visible.  
2. Begin moving and watch the Map Page (or Navigation Page, if you  
prefer). Simply walk or steer so that your current position arrow traces  
along the trail you have just made.  
Navigate a Back Trail  
1. Press MENU|MENU|to MY TRAILS|ENT and a screen similar to the  
one in the following image appears.  
Trails Menu.  
2. Press then use or to select a trail to navigate.  
3. With the trail name highlighted, press ENT|to NAVIGATE|ENT.  
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4. Wait while AirMap creates a route from the trail. When the progress  
message disappears, the unit displays a trail information screen, with  
the NAVIGATE command highlighted in the top command box.  
Tip: Back Track a Trail  
Simply running the Navigate command will lead you along the trail  
from its starting point to its ending point — forward order. You can  
also back track a trail, or follow it in reverse order (from its ending  
point to its starting point.) You must first select the Reverse com-  
mand to reverse the trail point order before you start navigating:  
press to REVERSE|ENT|to NAVIGATE.  
5. To follow the trail, press ENT. The unit begins showing navigation  
data along the trail. Follow the steering arrow on the Map Page or the  
compass bearing arrow on the Navigation Page.  
NOTE:  
If you are at or near the start of the trail, the arrival alarm will go  
off as soon as navigation begins because of your proximity to the  
trail's first point. Just press EXIT to clear the alarm.  
6. Upon arrival at your destination, cancel navigation:  
press MENU|MENU|to CANCEL NAVIGATION|ENT|to YES|ENT.  
Backtrack a Trail  
See the "tip" paragraph in the previous entry, Navigate a Trail.  
Routes  
A route is a series of waypoints, linked together in an ordered sequence,  
that's used to mark a course of travel. You can visualize a route as a  
string of beads: The beads represent waypoints and the string repre-  
sents the course of travel connecting waypoint to waypoint.  
The course from one waypoint to the next is a leg; routes are composed  
of one or more legs. The legs of all GPS routes are based on straight  
lines between waypoints.  
A route provides the automatic capability to navigate through several  
waypoints without having to reprogram the unit after arriving at each  
waypoint. Once programmed into the GPS unit, a route provides the  
option of navigating forward through the route waypoints or in reverse  
order (you can even begin navigating in the middle of a route!)  
Create and Save a Route  
You have the option of creating a route in the unit, or on your computer  
if you have purchased our MapCreate 6 software.  
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PC-created Routes  
When you're making routes exclusively for use in Land Mode, MapCre-  
ate is the easiest method for preparing them, simply because your PC's  
larger screen, keyboard and mouse are easier to manipulate than the  
pocket-sized AirMap.  
To load a MapCreate route into AirMap, follow instructions in MapCre-  
ate's manual for creating a route and saving it as part of a GPS Data File  
(file format *.usr). Copy the GPS Data File to an MMC and insert the  
MMC in AirMap. (See Sec. 2 for instructions on installing MMCs. To load  
the GPS Data File into AirMap memory, see the entry on Transferring  
GPS Data Files between AirMap and a Computer in this section.)  
Routes Created in AirMap  
If you plan on flying the route – or if you just want to make it quickly  
without using a computer – you can create a route in the unit. You do  
this by selecting existing waypoints from your waypoint list or the  
Aviation Waypoints, or by making new route waypoints on the map  
with cursor arrows and the Enter key.  
Route Planning on Main Menu is shown left. Center, New Route command  
on the Routes Menu. Right, Edit Route Menu with no waypoints in the  
waypoint list.  
Adding Aviation Waypoints is the most effective way to build a route for a  
flight plan. To begin, press MENU|MENU|to ROUTE PLANNING|ENT.  
Make sure NEW ROUTE is selected at the top of the Routes Menu, and press  
ENT again.  
To begin making your route, press to highlight the first empty space  
in the waypoint list. Pressing ENT will bring up the menu in the fol-  
lowing image. Select ADD AVIATION WAYPOINT and press ENT.  
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Process for adding an Aviation Waypoint to a route. At left, Find By  
menu appears after selecting Add Aviation Waypoint. Center, select the  
desired waypoint from the list (notice the symbols at the left showing  
the type of waypoint). At right, Waypoint Information screen with "Add  
to Route" option selected.  
Keep adding routes in this way until you have plotted your whole route.  
Of course, you don't have to use just one method. You could add a hand-  
ful of Aviation Waypoints but in between place some waypoints from  
the map, if you want to detour over a particular landmark. Or even in-  
clude personal waypoints in your route, if you'd like to fly over a  
friend's house. Since you add one waypoint at a time, you can choose  
the best way to enter each one.  
For another example, we'll go through the process of creating a Land  
Mode route using only the map option.  
1. From the NAVIGATION PAGE, press MENU|ENT or from the MAP PAGE,  
press MENU|MENU|to ROUTE PLANNING|ENT.  
2. Press ENT|to (ROUTE END)|ENT|to ADD FROM MAP|ENT. The Map  
Page appears with the cursor showing.  
3. Use the Zoom keys and arrow keys to move the map and cursor until  
the cursor is centered on the spot where you want your route to begin.  
(If you are starting at your current position or the current cursor posi-  
tion, you are already at the starting spot.)  
4. Set the first route waypoint: press ENT. In this example we moved to  
the intersection of 11th Street and 145th E. Ave. to start our route to a  
public hunting area next to a river.  
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1.  
2.  
3.  
Route creation sequence, from left: Fig. 1. Set route waypoint (1) at 11th  
St. & 145th Ave. Fig. 2. Zoom in; move cursor north to set point (2) at 145th  
& Admiral. Fig. 3. With point (2) set, move cursor east to mark interstate  
on-ramp with waypoint (3). In figures 2 and 3, notice the rubber band line  
extending from the previously set waypoint to the cursor. This line will  
become the course for the route.  
4.  
5.  
6.  
Route creation sequence, continued: Fig. 4. Point (3) set at on-ramp turn.  
Fig. 5. Waypoint (4) set at highway exit to frontage road leading to river.  
Waypoint (5) ends the route at a tree stand in the hunting area.  
Fig. 6. Press EXIT to save the route and you return to this screen.  
5. Move the cursor to the next point in the route, a spot where you need  
to turn or change direction, and press ENT to set the next waypoint.  
6. Repeat step five until the route reaches your destination.  
7. To save your route, press EXIT. AirMap reverts to the Route screen,  
with the route automatically named "Route 1" and stored in AirMap's  
internal memory.  
8. You can edit the name if you wish. Press to select the screen's  
command box, then press to EDIT NAME|ENT. Press or to change  
the first character, then press to move the cursor to the next charac-  
ter and repeat until the name is correct, then press ENT.  
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9. You can execute other route commands, such as NAVIGATE. With the  
command box active, just press to highlight a different command,  
then press ENT.  
10. If you are finished with the route for now, you can return to the  
last page displayed by pressing EXIT|EXIT|EXIT.  
Delete a Route  
1. From the NAVIGATION PAGE, press MENU|ENT or from the MAP PAGE  
press MENU|MENU|to ROUTE PLANNING|ENT.  
2. Press to the route list|press or to select route name|ENT.  
3. Press to DELETE|ENT|to YES|ENT.  
Save GPS Data Files to an MMC  
1. Press MENU|MENU|to SYSTEM SETUP|ENT|to TRANSFER MY  
DATA|ENT.  
2. The Transfer My Data menu includes a message which tells you if an  
MMC is present. If no MMC is present, you must first insert a card into  
AirMap in order to activate the Save command.  
3. To save data from AirMap to the MMC: press ENT (for SAVE.)  
4. To accept the default name "Data" for the GPS Data File, press to  
SAVE|ENT. (If you wish to rename the file, press ENT to activate the se-  
lection box. Press or to change the first character, then press to  
the next character and repeat until the name is correct. Then, press  
ENT|to SAVE|ENT.)  
The unit will display first a progress then a completion message when  
the data transfer is finished. To return to the Page view, press  
EXIT|EXIT|EXIT.  
Searching  
In this example, we'll look for the nearest hotel or motel. For more in-  
formation on different types of searches, refer to Sec. 6, Searching.  
NOTE:  
This example requires the Point of Interest (POI) database included  
with MapCreate 6. Always use a custom map if you want to be able  
to search for Points of Interest.  
After AirMap has acquired a position:  
1. Press FIND|to MAP PLACES|ENT|to POI-LODGING.  
2. You could search the entire lodging category, but in this example we  
will narrow our search. Press to HOTELS/MOTELS|ENT|ENT.  
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3. AirMap says it is calculating, then a list of hotels and motels ap-  
pears, with the closest at the top of the list, and the farthest at the bot-  
tom of the list. The nearest is highlighted.  
Find Map Places Menu, left; Category Selection menu, center;  
and list of the nearest motels, right.  
4. If you wish, you could scroll or here to select another motel or  
hotel, but for now we will just accept the nearest one. Press ENT.  
5. The POI information screen appears. (This is what makes AirMap  
handy as a business phone directory!) If you wanted to navigate there,  
you could press Enter, since the Go To command is highlighted. But we  
just want to see it on the map, so press to FIND ON MAP|ENT.  
POI information screen on hotel nearest this position.  
Screen shows name, street address, phone number, latitude/longitude,  
distance to the hotel and its compass bearing. Figure at left shows Go To  
command; right figure shows Find On Map command.  
6. AirMap's map appears, with the cross-hair cursor highlighting the  
hotel's POI symbol. A pop-up name box identifies the POI. A data box  
at the bottom of the screen continues to display the location's latitude  
and longitude, distance and bearing.  
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Map screen showing Finding Waypoint, the result of a lodging search.  
7. To clear the search and return to the last page displayed, press  
EXIT|EXIT|EXIT. Press EXIT one more time if you want to clear the cur-  
sor and let the map return to the current or last known position. (Be-  
fore you completely exited out of the Search menus, you could have  
gone looking for another place.)  
Switch to Aviation Mode  
To leave Land Mode and switch to Aviation Mode:  
1. Press MENU|MENU|to SYSTEM SETUP|to ENABLE AIRMAP|ENT.  
2. Unit asks, "Are you sure you want to turn on aviation mode?"  
3. Press |ENT and the unit switches to Aviation Mode.  
Switch Back to Land Mode from Aviation Mode  
To leave Aviation Mode and switch back to Land Mode:  
1. Press MENU|MENU|to SYSTEM SETUP|to DISABLE AIRMAP|ENT.  
2. Unit asks, "Are you sure you want to turn on land navigation mode?"  
3. Press |ENT and the unit switches to Land Mode.  
Trails  
A trail, or plot trail, is a string of position points plotted by AirMap as  
you travel. It's a travel history, a record of the path you have taken.  
Trails are useful for repeating a journey along the same track. They are  
particularly handy when you are trying to retrace your trip and go back  
the way you came.  
AirMap lets you save up to 10 trails in its memory. Since you can copy  
these trails to MMCs in the form of GPS Data Files (*.usr format), the  
only true limit on the number of trails you can record is the number of  
MMCs you can carry in your pockets.  
(For various trail options, see the Trail Options entry in Sec. 5.)  
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Create and Save a Trail  
AirMap is set at the factory to automatically create and record a trail  
while the unit is turned on. It will continue recording the trail until the  
length reaches the maximum trail point setting (default is 2,000, but  
the unit can record trails 9,999 points long). When the point limit is  
reached, AirMap begins recording the trail over itself.  
To preserve a trail from point A to point B, you must :"turn off" the trail  
by making it inactive before heading to point C or even back to point A.  
When a trail is set inactive, AirMap automatically creates and begins  
recording a new trail.  
Delete a Trail  
To erase or delete a trail: Press MENU|MENU|to MY TRAILS|ENT|to  
trail name|ENT|to DELETE TRAIL|ENT|to YES|ENT.  
Edit a Trail Name  
To edit a trail name: press MENU|MENU|to MY TRAILS|ENT|to trail  
name|ENT|ENT. Press or to change the first character, then press →  
to the next character and repeat until the name is correct. Press  
EXIT|EXIT|EXIT|EXIT to return to the previous page display.  
Transferring GPS Data Files  
Between AirMap and a Computer  
To copy GPS Data Files from AirMap's memory to an MMC, see the  
entry in this section on Save GPS Data Files to an MMC.  
To copy GPS Data Files from an MMC into AirMap's memory, see the  
entry in this section on Load GPS Data Files From an MMC.  
To copy GPS Data Files from an MMC to your computer, see the in-  
struction manual that came with your MapCreate 6 mapping software  
or your MMC card reader.  
Transferring and Loading Custom Maps  
From Computer to AirMap  
Custom maps work only from the MMC card or SDC card. When a  
card containing a Custom Map File is loaded into the unit, AirMap  
automatically loads the map into memory when the unit is turned on.  
The AirMap Express and Atlantis models are sold with a high-detail  
custom map already loaded on the unit's MMC.  
Instructions for copying Custom Map Files to an MMC are contained in  
the instruction manual for your MMC card reader and MapCreate 6  
software. For instructions on inserting an MMC into AirMap, see Sec.  
2, Installation/Accessories.  
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Utilities  
Utilities are useful tools for traveling or for outdoor activities.  
NOTE:  
AirMap also includes a set of four Aviation-only utilities. These are  
discussed in Sec. 3, Aviation Utilities.  
Alarm Clock  
To get to the alarm clock menu: press MENU|MENU|to UTILITIES|ENT|↓  
to ALARM CLOCK|ENT.  
Sun/Moon Rise & Set Calculator  
To get to the Sun/Moon menu: press MENU|MENU|to UTILI-  
TIES|ENT|ENT.  
Trip Calculator  
To get to the Calculator menu: press MENU|MENU|to UTILITIES|ENT|↓  
to TRIP CALCULATOR|ENT.  
Trip Down Timer  
To get to the Down Timer menu: press MENU|MENU|to UTILI-  
TIES|ENT|to DOWN TIMER|ENT.  
Trip UP Timer  
To get to the Up Timer menu: press MENU|MENU|to UTILITIES|ENT|↓  
to UP TIMER|ENT.  
Waypoints  
A waypoint is simply an electronic "address," based on the latitude and  
longitude of a position on the earth. A waypoint represents a location,  
spot, or destination that can be stored in memory, then be recalled and  
used later on for navigation purposes. Simply think of it as an elec-  
tronic address. You can create a waypoint at the cursor position on the  
map, or at your current position while you are navigating.  
Create a Waypoint  
These techniques use the Quick Save method, the fastest and easiest  
way to create a waypoint.  
Create Waypoint on Map  
1. Use the arrow keys to move the cursor to the place where you want  
to make a waypoint.  
2. Press ENT|ENT. The waypoint is saved and automatically given a  
name with a sequential number, such as "waypoint 001." The waypoint  
symbol and number appear on the map.  
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Create Waypoint at Current Position  
While you are traveling, press ENT|ENT. The waypoint is saved and  
automatically given a name with a sequential number, such as "way-  
point 002." The waypoint symbol and number appear on the map.  
Create a Man Overboard Waypoint  
This unit has a man overboard feature that shows navigation data to  
the location where the feature was activated. To activate it, press the  
ZOUT and ZIN keys at the same time. Your position at the time these  
keys are pressed is used as the man overboard position. The unit auto-  
matically begins navigating to the MOB waypoint. For further details,  
see the subject Navigating Back to a Man Overboard Waypoint earlier  
in this section.  
Selecting a Waypoint  
To select a waypoint on the map (for navigating to, for editing, etc.,) use  
the arrow keys and center the cursor over the waypoint. A highlighted  
halo will appear around the waypoint.  
Delete a Waypoint  
To delete a waypoint: press FIND|ENT|to NAME|ENT|ENT|to way-  
point name|ENT|to DELETE|ENT|to YES|ENT. To return to the pre-  
vious page, press EXIT|EXIT.  
Edit a Waypoint  
Waypoint Name  
To edit waypoint name: press FIND|ENT|to NAME|ENT|ENT|to way-  
point name|ENT|to EDIT NAME|ENT|to YES|ENT. To return to the  
previous page, press EXIT|EXIT.  
Waypoint Symbol  
To edit waypoint symbol: 1. press FIND|ENT|to NAME|ENT|ENT|to  
waypoint name|ENT|to EDIT SYMBOL|ENT. 2. Use arrow keys to select  
desired symbol and press ENT. To return to the previous page, press  
EXIT|EXIT|EXIT.  
Waypoint Position  
To edit waypoint position: 1. press FIND|ENT|to NAME|ENT|ENT|to  
waypoint name|ENT|to EDIT POSITION|ENT.  
2. Latitude: press ENT, then press or to change the first character,  
then press to the next character and repeat until the latitude is cor-  
rect. Press EXIT.  
3. Longitude: press |ENT, then press or to change the first charac-  
ter, then press to the next character and repeat until the latitude is  
correct. Press EXIT.  
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4. When latitude and longitude are correct, return to the previous page:  
press EXIT|EXIT|EXIT|EXIT.  
Waypoint Altitude  
To edit waypoint altitude: 1. press FIND|ENT|to NAME|ENT|ENT|to  
waypoint name|ENT|to EDIT ALTITUDE|ENT.  
2. Press ENT, then press or to change the first character, then press  
to the next character and repeat until the altitude is correct. Press  
EXIT.  
3. To return to the previous page: press EXIT|EXIT|EXIT.  
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Section 5:  
System & GPS Setup Options  
Alarms  
This unit has several GPS alarms. The factory default setting has all  
the alarms turned on.  
You can set an arrival alarm to flash a warning message and sound a  
tone when you cross a preset distance from a waypoint. For example, if  
you have the arrival alarm set to 0.1 mile, then the alarm will flash a  
message when you come within 0.1 mile of the recalled waypoint.  
The off course alarm warns you when your track drifts too far to the  
right or left of the course line to the waypoint. For example, if the  
alarm is set to 0.1 mile, then the alarm flashes a message if you drift  
0.1 of a mile or more to the right or left of the line to the waypoint.  
The anchor alarm is triggered when you drift outside of a preset radius.  
Again, using the 0.1 mile as an example, if you're anchored and your  
boat moves more than 0.1 of a mile, the alarm will flash a message and  
sound a tone.  
You can use the Alarm Menu to adjust distance settings or to turn  
alarms off or on.  
NOTE:  
The AirMap also includes several Aviation Alarms, which are only  
available when the unit is in Air Mode. For detailed descriptions of  
the Aviation Alarms, see the following entry.  
Alarms command, left; Alarm menu, right.  
To change alarm settings:  
1. Press MENU|MENU|to ALARMS|ENT.  
2. Scroll or to select the desired category, then press ENT.  
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3. Press or to change the first character, then press to the next  
character and repeat until the distance is correct.  
4. To return to the last page displayed, press EXIT|EXIT.  
IMPORTANT ALARM NOTES:  
Anchor Alarm – The anchor alarm may be triggered even when  
you're sitting still. This typically happens when using small (less  
than 0.05 mile) anchor alarm ranges.  
Arrival Alarm - If you set the arrival alarm's distance to a small  
number and you run a route (see the Navigate Routes segment),  
this unit may not show navigation data to the next waypoint, once  
you arrive at the first one, since you may not be able to come close  
enough to the first waypoint to trip the arrival alarm.  
Aviation Alarms  
This unit has three airspace alarms that are triggered by any airspace  
that it’s capable of showing. The alarms are three-dimensional in nature;  
that is, they are triggered by both horizontal distance and altitude.  
The Time Alarm is a "look-ahead" alarm that (based on your current  
speed and track) sounds an alarm 10 minutes before you reach an air-  
space. The Near Alarm sounds when you are within one nautical mile  
of an airspace. Finally, the Inside Alarm sounds to let you know you  
have entered an airspace.  
All of these alarms can be turned on or off using the Aviation Alarms  
menu. The limits that trigger them are adjustable from this menu as well.  
Aviation Alarms menu, left; a Time Alarm showing arrival at  
DFW International Airport in 10 minutes, right.  
To change any of these settings while in Aviation Mode:  
1. Press MENU|MENU|to AVIATION ALARMS|ENT.  
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2. Scroll or to select the desired category, then press ENT.  
3. In number boxes, press or to change the first character, then press  
to the next character and repeat until the distance or time is correct.  
4. To return to the last page displayed, press EXIT|EXIT.  
Auto Satellite Search  
To lock onto the satellites, the GPS receiver needs to know its current  
position, UTC time and date. (Elevation (altitude) is also used in the  
equation, but it's rarely required to determine a position.) It needs this  
data so that it can calculate which satellites should be in view. It then  
searches for only those satellites.  
When your GPS receiver is turned on for the first time, it doesn't know  
what your position or elevation (altitude) is. The unit begins searching  
for the satellites using data that it acquired the last time it was turned  
on. This was probably at the factory. Since it's almost certain that  
you're not at our factory, it's probably looking for the wrong satellites.  
If it doesn't find the satellites it's looking for after a short time, it  
switches to Auto Search. The receiver looks for any satellite in the sky.  
Due to advanced technology, the auto search time has shrunk signifi-  
cantly from the early days of GPS.  
Once the unit locks onto the satellites, it should take less than a minute to  
find your position the next time it's turned on, provided you haven't moved  
more than approximately 100 miles from the last location it was used.  
Satellite Status Menu.  
You can force the unit to immediately kick into auto search mode.  
Here's how:  
1. Press PAGES until you are on the "Satellites" screen.  
2. Press MENU|to GPS AUTO SEARCH|ENT then to YES|ENT.  
Check MMC Files and Storage Space  
To check MMC Files:  
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1. Press MENU|MENU|to BROWSE MMC FILES|ENT.  
Main Menu, left, MMC File Browser, center & right.  
Com Port Configuration  
AirMap has one NMEA 0183 version 2.0 compatible communication  
ports, or com port for short. The Com Port Menu, which is accessed from  
the System Setup Menu, allows you to configure the communications  
port to send data to another electronic device, such as an autopilot.  
Menus for changing Com Port settings.  
For connectors and wiring information for another device, consult the  
factory; phone numbers are in the back of this manual. To set Com Port  
Configuration:  
1. Press MENU|MENU|to SYSTEM SETUP|ENT.  
2. Press to COM PORT|ENT.  
Coordinate System Selection  
The Coordinate System Menu lets you select the coordinate system to  
use when displaying and entering position coordinates.  
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Menus for changing coordinate system used to display positions.  
To get to Coordinate System Selection:  
1. Press MENU|MENU|to GPS SETUP|ENT.  
2. Press to COORD SYSTEM|ENT.  
This unit can show a position in degrees (36.14952°); degrees, minutes  
and thousandths of a minute (36° 28.700'); or degrees, minutes, seconds  
and tenths of a second (36° 28' 40.9"). It can also show position in: UTM  
(Universal Transverse Mercator) projection; MGRS (Standard); MGRS  
(Standard + 10); Map Fix; Loran TD; British, Irish, Finnish, German,  
New Zealand, Swedish, Swiss, Taiwan and Military grids.  
UTM's are marked on USGS topographic charts. This system divides  
the Earth into 60 zones, each 6 degrees wide in longitude.  
British, Irish, Finnish, German, New Zealand, Swedish, Swiss and  
Taiwan grid systems are the national coordinate system used only in  
their respective countries. In order to use these grid systems, you must  
be in the respective country. This unit will pick the matching datum for  
you when you select the grid. See the entry on Map Datum Selection for  
more information.  
The military grid reference system (MGRS) uses two grid lettering  
schemes, which are referred to as standard and alternate MGRS on this  
unit. Your position and datum in use determines which one to use. If  
you use standard, and your position is off significantly, then try the al-  
ternate.  
NOTE: When the position format is changed, it affects the way all posi-  
tions are shown on all screens. This includes waypoints.  
To select a coordinate system:  
To change the coordinate system, press ENT while COORDINATE SYSTEM is  
highlighted. Press the or arrow keys to highlight the desired for-  
mat. Press ENT to select it. Press EXIT to erase the menus.  
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To setup Loran TD:  
NOTE:  
If the Loran TD conversion is chosen, you must enter the local Lo-  
ran chain identification for the master and slaves. Do this by se-  
lecting "Setup Loran TD" at the bottom of the "Coordinate System"  
menu and select the ID. Press EXIT to erase this menu.  
Configure Loran TD menu.  
Map Fix  
Map Fix is used with charts or maps. This system asks for a reference  
position in latitude/longitude, which you take from a marked location  
on the map. It then shows the present position as distance on the map  
from that reference point.  
For example, if it shows a distance of UP 4.00" and LEFT 0.50", you  
then measure up four inches and to the left a half-inch from the refer-  
ence point on the map to find your location.  
To configure a map fix:  
To use this format, you need to follow these steps in order. First, take  
your map of the area and determine a reference latitude/longitude.  
(Note: in order for this system to work, the latitude/longitude lines must  
be parallel with the edge of the map. USGS maps are parallel, others  
may not be. Also, this works better with smaller scale maps.) The refer-  
ence position can be anywhere on the map, but the closer it is to your  
location, the smaller the numbers will be that you'll have to deal with.  
Once you've decided on a reference position, you can save it as a waypoint.  
See the waypoint section for information on saving a waypoint. Save the  
reference position as a waypoint. Exit from the waypoint screens.  
Now press MENU|MENU|to GPS SETUP|ENT|to COORDINATE SYS-  
TEM|ENT|to SETUP MAP FIX|ENT. The following left screen appears, and  
MAP SCALE is highlighted. Press ENT and enter the map's scale. This is  
generally at the bottom of the paper map. It's shown as a ratio, for ex-  
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ample 1:24000. Press EXIT and the unit returns to the Configure Map  
Fix screen.  
Configure a map fix so AirMap can find your position on a printed  
chart, sectional or topographical map.  
Press to SELECT ORIGIN|ENT|ENT (MY WAYPOINTS) if you saved the refer-  
ence point as a waypoint. Select the waypoint that you saved the refer-  
ence point under and press ENT. The unit displays a waypoint informa-  
tion screen with the command SET AS ORIGIN selected; press ENT and the  
unit returns to the Configure Map Fix menu. Finally, press EXIT to  
erase this menu. Now press to COORD SYSTEM|ENT, select MAP FIX from  
the list and press ENT. All position information now shows as a distance  
from the reference point you chose.  
Customize Page Displays  
The Position, Navigation, and Map pages all have customizable options.  
These options decide which information is viewable on each page.  
Customize Position Page  
While on the Position Page press MENU|to CUSTOMIZE|ENT. Press or  
to select a display option. With the option highlighted, press ENT to  
check it (turn on) and uncheck it (turn off.) After all options are set,  
press EXIT to return to the page display.  
Customize Navigation Page  
While on the Navigation Page press MENU|to CUSTOMIZE|ENT. Press ↓  
or to select a display option. With the option highlighted, press ENT to  
check it (turn on) and uncheck it (turn off.) After all options are set,  
press EXIT to return to the page display.  
Customize Map Page  
While on the Map Page press MENU|to CUSTOMIZE|ENT. Press or to  
select a display option. With the option highlighted, press ENT to check  
it (turn on) and uncheck it (turn off.) After all options are set, press  
EXIT to return to the page display.  
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GPS Simulator  
The GPS simulator lets you use the unit as if you were outdoors navi-  
gating somewhere. You can set the starting location in lati-  
tude/longitude (Starting Position) or from a stored waypoint location  
(Select Starting Waypoint). You can steer your position on the map by  
using the arrow keys (Steer With Arrows) or by setting the track and  
speed in the boxes provided on simulator screen.  
To get to the GPS Simulator:  
1. Press MENU|MENU|to GPS SETUP|ENT.  
2. Press to GPS SIMULATOR|ENT.  
Make the desired settings, then turn the simulator on by highlighting  
the SIMULATOR ON box and pressing the ENT key. Press EXIT to erase this  
menu. A message appears periodically, warning you that the simulator is  
on. Repeat the above steps or turn the unit off to turn the simulator off.  
GPS Setup Menu, left, GPS Simulator Menu, right.  
Map Auto Zoom  
This receiver has an auto zoom feature that eliminates much of the but-  
ton pushing that other brands of GPS receivers force you to make. It  
works in conjunction with the navigation features.  
First, start navigation to a waypoint. (See the waypoint section for  
more information on navigating to a waypoint.) Then, with the auto  
zoom mode on, the unit zooms out until the entire course shows, from  
the present position to the destination waypoint. As you travel toward  
the destination, the unit automatically begins zooming in — one zoom  
range at a time — always keeping the destination on the screen.  
To turn this feature on, from the MAP PAGE, press MENU|to AUTO  
ZOOM|ENT. Repeat these steps to turn it off.  
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Map Data  
This menu lets you turn the map off, if desired, which turns the map  
screen into a GPS plotter; turn off or on the pop-up map info boxes;  
draw the map boundaries or boxes around the areas of detail; or fill  
land areas with gray. You can also turn on or off Map Overlays, which  
display latitude and longitude grid lines or range rings on the map.  
This menu lets you select Navionics Maps; for instructions, see the  
Navionics Charts entry in this section.  
To get to Map Data:  
1. From the Map Page, press MENU|to MAP DATA|ENT.  
Map Menu, left, Map Data Menu, right.  
Show Map Data  
Press MENU|to MAP DATA|ENT. Press ENT to adjust the level of detail  
using EARTH MAP DETAIL. After the option is set, press EXIT to return to  
the page display.  
NOTE:  
In Aviation Mode, turning EARTH MAP DETAIL to Off will clear all land  
map information from the map display, but the aviation map re-  
mains. You can also select other degrees of detail, from Low to  
High. This is a good way to quickly control clutter if you need to fo-  
cus on just the air map.  
Pop-up Map Info  
Press MENU|to MAP DATA|ENT. Press to POPUP MAP INFO. With the op-  
tion highlighted, press ENT to check it (turn on) and uncheck it (turn  
off). After the option is set, press EXIT to return to the page display.  
Map Boundaries  
Press MENU|to MAP DATA|ENT. Press to MAP BOUNDARIES. With the  
option highlighted, press ENT to check it (turn on) and uncheck it (turn  
off). After the option is set, press EXIT to return to the page display.  
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Fill Land Gray  
Press MENU|to MAP DATA|ENT. Press to FILL LAND GRAY. With the op-  
tion highlighted, press ENT to check it (turn on) and uncheck it (turn  
off). After the option is set, press EXIT to return to the page display.  
Map Overlays (Range Rings; Lat/Long Grid)  
The map screen can be customized with rings that are 1/2 and 1/4 of the  
zoom range and/or grids that divide the plotter into equal segments of  
latitude and longitude.  
To set range rings: Press MENU|to MAP DATA|ENT. Press to RANGE  
RINGS. With the option highlighted, press ENT to check it (turn on) and  
uncheck it (turn off). After the option is set, press EXIT to return to the  
page display.  
To set Lat/Lon Grid: Press MENU|to MAP DATA|ENT. Press to  
LAT/LON GRID. With the option highlighted, press ENT to check it (turn  
on) and uncheck it (turn off). After the option is set, press EXIT to re-  
turn to the page display.  
Map Datum Selection  
Maps and charts are based on a survey of the area that's covered by the  
map or chart. These surveys are called "Datums." Maps that are cre-  
ated using different datums will show the same latitude/longitude in  
slightly different locations.  
All datums are named. The GPS system is based on the WGS-84 da-  
tum, which covers the entire world. Other datums may also cover the  
entire world, or just a small portion of it. By default, your position  
shows using the WGS-84 datum. However, it can show your position  
using one of 191 different datums.  
To change the datum:  
1. Press MENU|MENU|to GPS SETUP|ENT|to MAP DATUM|ENT.  
2. Scroll or to select the desired datum, then press ENT.  
3. To return to the last page displayed, press EXIT|EXIT.  
A list of the datums used by this unit is in the back of this manual.  
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GPS Setup Menu, left, Map Datum Menu, right.  
Map Detail Category Selection  
This menu determines which of the mapping features are shown on the  
screen. This includes, waypoints, trails, icons, cities, highways, etc. You  
can selectively turn on or off any of these items, customizing the map to  
your needs.  
To get to Map Categories:  
1. Press MENU|to MAP CATEGORIES DRAWN|ENT.  
2. Press or to select a category or subcategory. Press ENT to turn it  
off (no check) or on (checked). You can also press or to select sub-  
categories, so you could turn off all Rural and Minor Roads to reduce  
clutter, but leave on Major City Roads for landmarks.  
3. To return to the last page displayed, press EXIT|EXIT.  
Map Menu, left, Map Categories Menu, right.  
Map Orientation  
From the MAP PAGE, press MENU|to MAP ORIENTATION|ENT. Press or ↑  
to select an orientation option. With the option highlighted, press ENT  
to check it (turn on) and uncheck it (turn off). After the option is set,  
press EXIT|EXIT to return to the page display.  
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Map Menu, left, Map Orientation window with  
the North Up map orientation option selected.  
By default, this receiver shows the map with north always at the top of  
the screen. This is the way most maps and charts are printed on paper.  
This is fine if you're always traveling due north. What you see to your  
left corresponds to the left side of the map, to your right is shown on  
the right side of the map, and so on. However, if you travel any other  
direction, the map doesn't line up with your view of the world.  
To correct this problem, a track-up mode rotates the map as you turn.  
Thus, what you see on the left side of the screen should always be to  
your left, and so on. Another option is course-up mode, which keeps the  
map at the same orientation as the initial bearing to the waypoint.  
When either the track-up or course-up mode is on, an "N" shows on the  
map screen to help you see which direction is north .  
To select the desired mode, first press the MENU key, then select MAP  
ORIENTATION, then select the desired mode. Press the EXIT key to erase  
this menu.  
NavionicsCharts  
Your AirMap can display Navionicselectronic charts on MMCs. They  
work just like a MapCreate custom map on an MMC.  
To display a Navionics chart:  
1. Install the Navionics MMC in the memory card compartment and  
turn on the unit. (For full card install instructions, see Sec. 2.)  
WARNING:  
You should never format the MMC containing your  
Navionics chart. Formatting the MMC will permanently  
erase the chart from the card.  
2. From the Map Page, press MENU|to MAP DATA|ENT|to MAP  
CHOICE|ENT. Use or to select the Map Name, then press  
ENT|EXIT|EXIT.  
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These figures show menu sequence (from left to right) for selecting a  
Navionics chart for the South Chesapeake Bay area.  
3. To turn off a Navionics chart, From the Map Page, press MENU|to  
MAP DATA|ENT|to MAP CHOICE|ENT. Use or to select LOWRANCE, then  
press ENT|EXIT|EXIT.  
Port Information  
Navionics charts contain Port Services information, represented by anchor  
icons on the map display. An example is displayed in the following figure.  
To view Port Services information:  
1. Use the arrow keys to move the cursor over a Port Services icon.  
When selected, a pop-up name box appears.  
2. Press FIND|ENT to display the Port Services Information screen.  
The Port Services information screen has two windows. The top window  
lists the various service categories. The lower window lists the detailed  
services available in each basic category.  
Port Services  
Cursor lines  
icons  
Pop-up  
name box  
Navionics chart showing Port Services icon selected by cursor.  
3. To scroll through the Service Categories window: press ENT then use  
or to see the types of services available. As you highlight a different  
category, the list in the lower window changes. To return to the Map  
Page, press EXIT|EXIT.  
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4. The Repair Services category includes a long list of items in the De-  
tailed Services window. To scroll through the Detailed Services window:  
from SERVICE CATEGORIES, press to DETAILED SERVICES|ENT, then use or  
to read the list of available services. To return to the Map Page, press  
EXIT|EXIT. To return to the top service category window, press ENT|.  
Port Services information screens.  
Tidal Current Information  
Navionics charts contain Tidal Current information,  
represented at large zoom ranges by a box icon with  
the letter "C." The icon stands for a Tidal Current  
Station location. An example is displayed at right.  
When you zoom in to a sufficiently small zoom range, the icon itself be-  
comes an animated arrow showing tidal current velocity and direction  
for the selected tidal station at the present time. At larger zoom ranges,  
you can select the boxed "C" icon and it becomes an animated arrow  
with a pop-up name box. An example is displayed in the following figure.  
To view Tidal Current information:  
1. Use the arrow keys to move the cursor over a Tidal Current Station  
icon. When selected, a pop-up name box appears.  
Tidal Current  
Station icon  
in animated  
mode  
Pop-up  
name box  
Cursor lines  
Navionics chart showing Tidal Current Station icon selected by cur-  
sor. In this example, the current is flowing to the west at 0.2 kn.  
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2. Press FIND|ENT to display the Tidal Current Information screen.  
Current Information screen.  
The Tidal Current Information screen displays daily tidal current data  
for this station on this date at the present time. The graph at the top of  
the screen is an approximate view of the flood and ebb pattern for the  
day, from midnight (MN), to noon (NN) to midnight (MN). The velocity  
scale at the top left side of the graph changes dynamically based upon  
the maximum velocity of the current for that day.  
Slack water, the period of little or no current, is represented by the  
Slack Water Line (SWL). The flood appears above the SWL and the ebb  
appears below the SWL.  
You can look up tidal current data for other dates by changing the  
month, day and year selection boxes. To select another date:  
1. Use and to highlight month, day or year, then press ENT.  
2. Use and to select the desired month, day or year, then press ENT.  
To clear the information screen, press EXIT.  
Tide Information  
Navionics charts contain Tidal Information, repre-  
sented at large zoom ranges by a box icon with the  
letter "T." The icon stands for a Tidal Station location.  
An example is displayed at right.  
When you zoom in to a sufficiently small zoom range, the icon itself be-  
comes an animated gauge showing a rising or falling tidal height for the  
selected station at the present time. At larger zoom ranges, you can se-  
lect the boxed "T" icon and it becomes an animated gauge with a pop-up  
name box. An example is displayed in the following figure.  
To view tide information:  
1. Select a Tide Station icon: use the arrow keys to move the cursor over  
an icon. When it is selected, a pop-up name box appears.  
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2. After selecting the Tide Station icon, press FIND|ENT to display the  
Tide Information screen.  
Cursor line  
Pop-up  
name box  
Tide Station  
icon  
Navionics chart showing Tide Station icon selected by cursor.  
In the example above, the tide is at 1.5 feet and rising,  
as shown by the up arrow at the top of the icon.  
Tide Information screen.  
The Tide Information screen displays daily tidal data for this station on  
this date at the present time. The graph at the top of the screen is an  
approximate view of the tidal range pattern for the day, from midnight  
(MN), to noon (NN) to midnight (MN). The dotted line across the graph  
is the Mean Lower Low Water line (MLLW).  
The height scale on the top right side of the graph changes, based upon  
the maximum range of the tide for that day. The MLLW line also ad-  
justs its position as the height scale changes.  
You can look up tidal data for other dates by changing the month, day  
and year selection boxes. To select another date:  
1. Use and to highlight month, day or year, then press ENT.  
2. Use and to select the desired month, day or year, then press ENT.  
To clear the information screen, press EXIT.  
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Pop-up Help  
Help is available for virtually all of the menu labels on this unit. By  
highlighting a menu item and leaving it highlighted for a few seconds, a  
"pop-up" message appears that describes the function of the menu item.  
This feature is on by default.  
To set up Popup Help: Press MENU|MENU|to SYSTEM SETUP|ENT|↓  
to POPUP HELP. With the option highlighted, press ENT to check it (turn  
on) and uncheck it (turn off). After the option is set, press EXIT|EXIT to  
return to the page display.  
This example shows the Pop-up Help message for the Route Planning  
command, located on the Main Menu.  
Power Saving  
AirMap contains a battery capacity indicator, and will also flash low  
battery warning messages when battery power declines to a certain  
level. When plugged into the DC cigarette lighter adapter, the power  
indicator displays the "External Power" message.  
Battery capacity shown in the Power box at bottom of Satellite Page.  
Figure at left shows full power with fresh batteries. At right, batteries  
show approximately 25 percent of their power is left.  
The power save feature conserves battery power by changing the position  
update rate. We recommend you test the power save feature in known sur-  
roundings and determine its capabilities before venturing into unknown  
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territory. Experiment with modest settings, such as 1 second update  
(300ms) or 1 second update (200ms) and see if accuracy is adequate for you.  
WARNING:  
Full power settings will always give you the best, most accurate  
performance with AirMap. Power save functions can extend battery  
life, but aggressive power saving settings can reduce GPS accuracy,  
particularly in demanding situations when signal availability is  
less than ideal. It is up to you to decide if position accuracy or bat-  
tery consumption is the most important consideration for a par-  
ticular navigation situation.  
In potentially risky navigation situations, we suggest you consider the  
standard operating procedure of professional cave explorers, who never  
enter an undeveloped cave with fewer than three sources of light (a  
main light and two backups.) Even if you do carry a couple of spare sets  
of batteries, remember: a prudent navigator never depends on only one  
source of navigation information. A good map and compass are impor-  
tant companions for you and your AirMap.  
To access the Power saving feature:  
1. Press MENU|MENU|to GPS SETUP|ENT|to POWER SAVING|ENT.  
2. Press or to move the slider bar. The left end of the scale is  
minimum power saving (full battery power); the right end of the scale is  
maximum power saving (minimum battery power.)  
3. To return to the last page displayed, press EXIT|EXIT.  
Power Saving command, left; and Power Save menu, right.  
Stop GPS Engine  
There is another function that will help preserve battery life when  
practicing with the unit indoors. Most of the time, the unit will not be  
able to find a satellite (unless you are practicing by a large window!)  
After a few moments of unfruitful scanning, AirMap will ask you if it  
should stop searching for satellites or continue searching. When this  
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message appears, the STOP SEARCHING command is highlighted. To turn  
off the GPS engine and save power, press ENT.  
Use Indoors  
If you don't want to wait for AirMap to prompt you to switch to the in-  
side setting, you can manually switch to indoor operation:  
1. Press MENU|MENU|to GPS SETUP|ENT|to USE INDOORS|ENT.  
2. To return to the last page displayed, press EXIT|EXIT.  
3. You can return to this command and press ENT again to turn the fea-  
ture off, or just turn the unit off and back on again. AirMap will auto-  
matically resume searching for satellites.  
Use Indoors selection box on GPS Setup Menu. With the box selected  
as in this figure, the GPS engine is turned off to save power.  
Reset Options  
To reset all features to their factory defaults:  
1. Press MENU|MENU|to SYSTEM SETUP|ENT|to RESET OPTIONS|ENT|←  
to YES|ENT.  
NOTE:  
Reset Options does not erase any waypoints, routes, icons or plot trails.  
Reset Options command, left, and the Reset Options Menu, right.  
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Require DGPS  
You can force AirMap to require DGPS for reporting a valid position.  
(The default setting, off, uses DGPS automatically, but doesn't require  
it to yield a position.) Here's how to turn it on and off.  
1. Press MENU|MENU|to GPS SETUP|ENT|to REQUIRE DGPS|ENT.  
2. To return to the last page displayed, press EXIT|EXIT.  
3. You can return to this command and press ENT again to turn the fea-  
ture off.  
Require DGPS command on the GPS Setup Menu.  
Screen Contrast and Brightness  
To access these screen commands, you first press MENU|MENU|ENT.  
Once in the Screen menu:  
To adjust the display's contrast:  
1. The CONTRAST slider bar is already selected. Press or to move the  
bar. The left end of the scale is minimum contrast; the right end is  
maximum contrast. Adjust the screen so that you see white, black & 2  
shades of gray at the top of the screen.  
Screen Command, left, and Contrast bar, right.  
To adjust the display's brightness:  
1. Press to BRIGHTNESS. Press or to move the bar. The left end of  
the scale is minimum backlight brightness; the right end is maximum  
backlight brightness.  
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Screen Command, left, and Contrast bar, right.  
To adjust the screen's display mode:  
1. Press to DISPLAY MODE|ENT|press or to select mode|EXIT.  
Display Mode menu.  
To adjust the display's back light delay options:  
1. Press to LIGHT DELAY|ENT|press or to select mode|EXIT.  
2. To leave the screen settings and return to the last page displayed,  
press EXIT|EXIT.  
Light Delay menu. Setting shown is "continuous." The backlight time  
will automatically change to "continuous" when the unit is attached to  
an external power source.  
Set Local Time  
The local time and date are saved when a waypoint is created. Begin by  
pressing MENU|MENU|to SYSTEM SETUP|ENT|to SET LOCAL TIME|ENT.  
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Set Local Time Command: left, Main Menu; center System Setup menu.  
At right, the Time Settings menu.  
Once in the Time Settings menu:  
To set Local Time: Press ENT. Press or to change the first charac-  
ter, then press to move the cursor to the next character. Repeat until  
the time is correct, then press ENT.  
To set the Month: Press to MONTH|ENT. Press or to select the  
month, then press ENT.  
To set the Day: Press to DAY|ENT. Press or to select the day,  
then press ENT.  
To set the Year: Press to YEAR|ENT. Press or to select the year,  
then press ENT.  
Adjusting the time, left, Adjusting the month, right.  
The last field in this menu is CONFIG DST. This feature allows your unit  
to automatically adjust with the time change caused by Daylight Sav-  
ing Time (you should only have to set it once). You may select which set  
of rules matches DST in your region, or simply accept the default.  
Once you have each field set the way you want, press EXIT repeatedly  
until you return to the previous page.  
Software Version Information  
From time to time, Lowrance updates the operating system software in  
some of its products. These software upgrades are usually offered to  
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customers as free downloads from our web site, www.lowrance.com.  
These upgrades make the unit perform better or introduce a new fea-  
ture or function. You can find out what software version is running in  
your AirMap by using the Software Info command.  
System Setup menu with Software Info command selected, left.  
At right, the Software Info screen.  
1. Press MENU|MENU|to SYSTEM SETUP|ENT|to SOFTWARE INFO|ENT.  
2. Read the information displayed on the screen.  
3. To return to the previous page, press EXIT|EXIT.  
Sounds and Alarm Sound Styles  
Sounds triggered by key strokes and alarms can be adjusted.  
To access the Sounds menu, press MENU|MENU|to SOUNDS|ENT.  
At left, Main Menu with Sounds command selected.  
At right, the Sounds menu.  
Once in the Sounds menu:  
To set Key Sounds: With the option highlighted, press ENT to check it  
(turn on) and uncheck it (turn off). After the option is set, press  
EXIT|EXIT to return to the page display.  
To set Alarm Sounds: Press to ALARM SOUNDS. With the option high-  
lighted, press ENT to check it (turn on) and uncheck it (turn off). After  
the option is set, press EXIT|EXIT to return to the page display.  
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To set Alarm Style: Press to ALARM STYLE|ENT. Press or to change  
the style, then press ENT. After the option is set, press EXIT|EXIT to re-  
turn to the page display.  
Track Smoothing  
This is a factory setting that should always be left on. When stopped or  
traveling at slow speeds (such as walking or trolling), Track Smoothing  
prevents wandering of trails, the steering arrow, compass rose and a  
map in track-up mode.  
Track Smoothing option, turned on.  
Trail Options  
There are several options you can use with trails. Some affect all trails,  
other options can be applied to a particular trail. You can change the  
way trails are updated, you can display or hide trails, make them flash  
on the screen or not flash, create a new trail, delete a trail, etc.  
General Trail Options  
To access the Trails Menu:  
1. Press MENU|MENU|to MY TRAILS|ENT|ENT.  
Main Menu, left, Trails Menu, center, Trail Options, right.  
Delete All Trails  
To remove all of the trails from memory: from the Trails Menu, press →  
to DELETE ALL|ENT|to YES|ENT.  
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Flash Trails on Screen Option  
Press to FLASH TRAILS. With the option highlighted, press ENT to check  
it (turn on) and uncheck it (turn off).  
Trail Options menu: Flash Trails.  
Update Trail Option  
This menu lets you change the way the trail updates occur.  
Trail Options menu.  
WARNING:  
If you uncheck the Update Trail option, automatic trail creation and  
recording will be turned off, and you must turn it back on to record  
trails. The default setting is on.  
Press or to UPDATE TRAILS. With the option highlighted, press ENT to  
check it (turn on) and uncheck it (turn off).  
Update Trail Criteria (Auto, Time, Distance)  
The options are automatic, time, or distance. When it's in the default  
automatic mode, the unit doesn't update the plot trail while you're  
traveling in a straight line. Once you deviate from a straight line, the  
unit "drops" a plot point (trail waypoint) onto the trail. This conserves  
plot trail points. If a plot trail uses all of the available points allotted to  
it, the beginning points are taken away and placed at the end of the trail.  
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Trail Options menu.  
Press to UPDATE CRITERIA|ENT|press or to select criteria type|ENT.  
Trail Update Rate (Time, Distance)  
You can update a trail by time, with a range from 1 second to 9999 sec-  
onds; the default is 3 seconds. You can update by distance, with a range  
from 0.01 miles/nm/km to 9.99 miles/nm/km; the default is 0.10 miles.  
With Update Criteria selected, press to either the rate or distance  
data entry boxes and press ENT. Press or to change the first charac-  
ter, then press to the next character and repeat until the entry is  
correct. Press EXIT|EXIT to return to the Trail Options Menu.  
Trail Options menu.  
Specific Trail Options  
New Trail  
To manually start a new trail or delete a trail: From the Trail Options  
Menu, press to NEW TRAIL|ENT. The trail menu appears as seen below:  
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Trail menu.  
The name, maximum number of points in the trail, activity, and visi-  
bility are all changed on this screen. The Active setting determines  
whether or not AirMap is recording new points for a particular trail.  
Press or to highlight the section you wish to change, then press  
ENT. Press EXIT to erase this menu.  
Units of Measure  
This menu (shown below) sets the speed and distance (statute, nautical  
miles, meters), depth (feet, fathoms, or meters), temperature (degrees  
Fahrenheit or Celsius) and heading (true or magnetic) units. To change  
the units, you first press MENU|MENU|to SYSTEM SETUP|ENT|ENT.  
System Setup menu, left, Units of Measure Menu, right.  
To set Speed/Distance Unit of Measure: Press ENT. Press or to  
change the Speed/Distance, then press ENT. After the option is set,  
press EXIT|EXIT to return to the page display.  
To set Heading: Press to HEADING|ENT. Press or to change the  
heading, then press ENT. After the option is set, press EXIT|EXIT to re-  
turn to the page display.  
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To set Time Format: Press to TIME FORMAT|ENT. Press or to  
change the time format, then press ENT. After the option is set, press  
EXIT|EXIT to return to the page display.  
To set Date Format: Press to DATE FORMAT|ENT. Press or to  
change the date format, then press ENT. After the option is set, press  
EXIT|EXIT to return to the page display.  
Obstruction Mode determines how AirMap displays the height of ob-  
structions on the Map Page. If you change it to AGL (Above Ground  
Level), then the Map Page will show an obstruction's height above the  
surrounding terrain. If you set it on MSL (Mean Sea Level), the Map  
Page will show the obstruction's altitude above sea level. Note that this  
setting affects only the height of obstructions displayed on the Map Page.  
To set Obstruction Mode: Press to OBSTRUCTION MODE|ENT. Press or ↓  
to change the mode, then press ENT. After the option is set, press  
EXIT|EXIT to return to the page display.  
Set Language  
This unit's menus are available in 10 languages: English, French, Ger-  
man, Spanish, Italian, Danish, Swedish, Russian, Dutch and Finnish.  
To select a different language:  
1. Press MENU|MENU|to SYSTEM SETUP|ENT.  
2. Press to SET LANGUAGE|ENT.  
3. Use or to select a different language and press ENT. All menus  
now appear in the language you selected.  
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Section 6: Searching  
Whether you are in Aviation Mode or Land Mode, AirMap's search func-  
tions all begin with the FIND key, and the search menus work the same in  
each mode. However, the Aviation Mode searches appear only in Aviation  
Mode (while the general searches appear in both Aviation and Land mode).  
Aviation Mode Find menu, left; Land Mode Find menu, right.  
NOTE:  
You can search for items even if AirMap hasn't acquired a position  
yet, or start from a position other than your own. When you do a  
search, distance and bearing to the selected item will be calculated  
from AirMap's current position. If AirMap hasn't acquired a posi-  
tion, it will use the last known position. If the cursor is active, Air-  
Map will always begin the search at the cursor. You can look up  
items by name, or search for the item nearest to you.  
Aviation Mode Searches  
Find An Airspace (Using Cursor)  
On the Map Page, you can select airspaces with the cursor by scrolling  
over the airspace border. When the airspace is selected, the line defin-  
ing its border will expand. Press FIND|ENT and an Information Page  
will appear showing you details about the selected airspace. To return  
to the previous page, press EXIT.  
NOTE:  
The position, distance, and bearing information shown on the way-  
point information screen are based on the cursor position within the  
airspace, not on the airspace itself. This means you can scroll the  
cursor to the far side of the airspace to check how far it is across, or  
move it to the exact spot you plan on entering the airspace for more  
precise navigation information.  
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On the left, we have selected the airspace around Wichita Mid-Continent  
Airport. On the right, you can see the Airspace Information page.  
Find Airports (Aviation Mode only)  
1. Press FIND|ENT.  
2. If searching for the Nearest airport, press ENT. If searching for an  
airport By Name, press to NAME|ENT. You can also search By Identi-  
fier, and By City.  
Find menu, left, and Find By Nearest, center, Find By Name, right.  
3. If you're looking for nearest, AirMap says it is calculating, then a  
list of airports appears. The closest is highlighted at the top of the list and  
the farthest is at the bottom of the list. Press ENT and the waypoint in-  
formation screen appears. To find the airport, press to FIND ON MAP|ENT.  
To return to the previous page, press EXIT|EXIT|EXIT|EXIT.  
Calculating message, left, and list of the nearest airports, right.  
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4. If you're looking by name, there are two options: A. You can spell  
out the name in the top selection box. Press or to change the first  
letter, then press to move the cursor to the next letter and repeat until  
the name is correct, then press ENT|ENT. B. Jump down to the lower se-  
lection list by pressing ENT, then press or to select an airport from  
the list, then press ENT. The waypoint information screen appears. To  
find the airport, press to FIND ON MAP|ENT. To return to the previous  
page, press EXIT|EXIT|EXIT|EXIT|EXIT.  
Find By Name menu.  
5. If you're looking by identifier or by city, the method is the same  
as by name (described in step 4). Use the arrow keys to enter the air-  
port's identifier or the name of a city, and the AirMap will show you all  
available airports matching the criteria you entered.  
Find VORs (Aviation Mode only)  
1. Press FIND|to FIND VORS|ENT.  
2. If searching for the Nearest VOR, press ENT. If searching for a VOR By  
Name, press to NAME|ENT. You can also search By Identifier, and By  
City.  
Find menu, left, and Find By Nearest, center, Find By Name, right.  
3. If you're looking for nearest, AirMap says it is calculating, then a  
list of VORs appears. The closest is highlighted at the top of the list and  
the farthest is at the bottom of the list. Press ENT and the waypoint in-  
formation screen appears. To find the VOR, press to FIND ON MAP|ENT.  
To return to the previous page, press EXIT|EXIT|EXIT|EXIT.  
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Calculating message, left, and list of the nearest VORs, right.  
4. If you're looking by name, there are two options: A. You can spell  
out the name in the top selection box. Press or to change the first  
letter, then press to move the cursor to the next letter and repeat until  
the name is correct, then press ENT|ENT. B. Jump down to the lower se-  
lection list by pressing ENT, then press or to select a VOR from the  
list, then press ENT. The waypoint information screen appears. To find  
the VOR, press to FIND ON MAP|ENT. To return to the previous page,  
press EXIT|EXIT|EXIT|EXIT|EXIT.  
Find By Name menu.  
5. If you're looking by identifier or by city, the method is the same  
as by name (described in step 4). Use the arrow keys to enter the VOR's  
identifier or the name of a city, and the AirMap will show you all avail-  
able VORs matching the criteria you entered.  
Find NDBs (Aviation Mode only)  
1. Press FIND|to FIND NDBS|ENT.  
2. If searching for the Nearest NDB, press ENT. If searching for an air-  
port By Name, press to NAME|ENT. You can also search By Identi-  
fier, and By City.  
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Find menu, left, and Find By Nearest, center, Find By Name, right.  
3. If you're looking for nearest, AirMap says it is calculating, then a  
list of NDBs appears. The closest is highlighted at the top of the list and  
the farthest is at the bottom of the list. Press ENT and the waypoint in-  
formation screen appears. To find the NDB, press to FIND ON MAP|ENT.  
To return to the previous page, press EXIT|EXIT|EXIT|EXIT.  
Calculating message, left, and list of the nearest NDBs, right.  
4. If you're looking by name, there are two options: A. You can spell  
out the name in the top selection box. Press or to change the first  
letter, then press to move the cursor to the next letter and repeat until  
the name is correct, then press ENT|ENT. B. Jump down to the lower se-  
lection list by pressing ENT, then press or to select an NDB from the  
list, then press ENT. The waypoint information screen appears. To find  
the NDB, press to FIND ON MAP|ENT. To return to the previous page,  
press EXIT|EXIT|EXIT|EXIT|EXIT.  
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Find By Name menu.  
5. If you're looking by identifier or by city, the method is the same  
as by name (described in step 4). Use the arrow keys to enter the NDB's  
identifier or the name of a city, and the AirMap will show you all avail-  
able NDBs matching the criteria you entered.  
Find Intersections (Aviation Mode only)  
1. Press FIND|to FIND INTERSECTIONS|ENT.  
2. If searching for the Nearest intersection, press ENT. If searching for  
an airport By Identifier, press to IDENTIFIER|ENT.  
Find menu, left, and Find By Nearest, center, Find By Identifier, right.  
3. If you're looking for nearest, AirMap says it is calculating, then a  
list of intersections appears. The closest is highlighted at the top of the  
list and the farthest is at the bottom of the list. Press ENT and the way-  
point information screen appears. To find the intersection, press to FIND  
ON MAP|ENT. To return to the previous page, press EXIT|EXIT|EXIT|EXIT.  
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Calculating message, left, and list of the nearest intersections, right.  
4. If you're looking by identifier, there are two options: A. You can  
spell out the identifier in the top selection box. Press or to change the  
first letter, then press to move the cursor to the next letter and repeat  
until the identifier is correct, then press ENT|ENT. B. Jump down to the  
lower selection list by pressing ENT, then press or to select an intersec-  
tion from the list, then press ENT. The waypoint information screen ap-  
pears. To find the intersection, press to FIND ON MAP|ENT. To return to  
the previous page, press EXIT|EXIT|EXIT|EXIT|EXIT.  
Find By Name menu.  
Land Mode Searches  
Find Addresses  
1. Press FIND|to ADDRESSES|ENT.  
2. Press ENT to search in the Address field.  
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Find Address Menu.  
3. Enter a portion of the name until you see it appear in the list below,  
then hit ENT to jump to the list. Then use or to highlight and select  
it from the list. (To enter an address number, press or to  
ADDRESS|ENT. Press or to change the first number, then press to  
move the cursor to the next number and repeat until the number is  
correct, then press ENT.) To return to the previous page, press EXIT.  
4. To enter a street name, press or to STREET|ENT. There are two op-  
tions: A. You can spell out the name in the top selection box. Press or ↓  
to change the first letter, then press to move the cursor to the next let-  
ter and repeat until the name is correct, then press ENT|ENT. B. Jump  
down to the lower selection list by pressing ENT, then press or to select  
a street name from the list, then press ENT. The street name you selected  
is now in the street field. To return to the previous page, press EXIT.  
Tip:  
When entering a street name, do not enter the street's compass di-  
rection (N, S, E or W) in the street name field. Just enter the num-  
ber, or name. If the example below had been a search for "324 E. 9th  
St," you would enter "9th" and press ENT. The AM500 will generate a  
list of all possible 9th streets, and let you choose the one you want.  
Find street field, left, Find street by name  
menu, center, Street entry complete, right.  
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5. To enter a city name, press or to CITY|ENT. You will be prompted  
whether you would like to find addresses only within a particular city.  
This option is designed so if you have a city already entered you can  
choose not to search in a city. If you select yes, there are two options: A.  
You can spell out the name in the top selection box. Press or to  
change the first letter, then press to move the cursor to the next letter  
and repeat until the name is correct, then press ENT|ENT. B. Jump down  
to the lower selection list by pressing ENT, then press or to select a  
city name from the list, then press ENT. The city name you selected is  
now in the city field. To return to the previous page, press EXIT.  
NOTE:  
It is recommended that you not enter a city name unless the list  
you are given is too large when you try searching without one. Air-  
Map can search quicker without a city entered, and you save time  
by not entering one in.  
Find city field, left, Search in particular city only option, center,  
Find City by name, right.  
Find Any Item Selected by Map Cursor  
1. With an item selected by the cursor, press FIND|ENT. To return to the  
previous page, press EXIT.  
A POI selected by the cursor, left, The Find Menu, center,  
POI information screen, right.  
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NOTE:  
You can "navigate" to the POI by pressing ENT while in the POI in-  
formation screen.  
Find Interstate Highway Exits  
1. Press FIND|to HIGHWAY EXITS|ENT.  
Land Mode Find menu, right.  
2. First select a highway by pressing ENT. There are two options: A.  
You can spell out the highway in the top selection box. Press or to  
change the first letter, then press to move the cursor to the next let-  
ter and repeat until the name is correct, then press ENT|ENT. B. Jump  
down to the low selection list by pressing ENT, then press or to se-  
lect a highway from the list, then press ENT.  
Find Exit using the Highway Name.  
3. Once you have selected a highway you can then select an exit by  
pressing then pressing or until you find the exit, then press ENT.  
4. In the Exit information screen you have two choices. A. Press ENT to  
navigate or "go to" the exit. B. Press |ENT to find the exit on the map.  
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Selected exit.  
4. In the Exit information screen you have two choices. A. Press ENT to  
navigate or "go to" the exit. B. Press |ENT to find the exit on the map.  
"Go To" option, left, "Find On Map" option, right.  
Find Map Places  
1. Press FIND|to MAP PLACES|ENT.  
Land Mode Find menu, right.  
2. Press or to select a POI category then press ENT. You will be  
given two options: Search by nearest or by name.  
NOTE:  
To narrow your search press to select a subcategory before  
pressing ENT.  
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Map Places category menu.  
3. Search by nearest POI. Press ENT. The "find by nearest" menu will  
show a "calculating" screen then a list of nearest POI's. Press or to  
the selected POI and press ENT.  
Find by nearest option, left, Calculating screen, center, POI list, right.  
4. Search by name of POI. Press |ENT. There are two options: A.  
You can spell out the POI in the top selection box. Press or to  
change the first letter, then press to move the cursor to the next let-  
ter and repeat until the name is correct, then press ENT|ENT. B. Jump  
down to the lower selection list by pressing ENT, then press or to  
select a POI from the list, then press ENT.  
Find by name option, left, Find by name menu, right.  
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5. You are then shown the POI's information screen. You can choose to  
"Go To" the POI by pressing ENT or find it on the map by pressing |ENT.  
"Go To" POI option, left, "Find on Map" POI option, right.  
Find Streets or (Street) Intersections  
1. Press FIND|to STREETS|ENT.  
Land Mode Find menu, right.  
2. To find a street. Press ENT. There are two options: A. You can spell  
out the street in the top selection box. Press or to change the first  
letter, then press to move the cursor to the next letter and repeat until  
the name is correct, then press ENT|ENT. B. Jump down to the lower se-  
lection list by pressing ENT, then press or to select a street from the  
list, then press ENT. Then press to Find First Street and press ENT.  
Press or to the street you are searching for and press ENT.  
Find streets or intersections menu, left, Find street by name, right.  
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Find first street, left, Street found, right.  
3. To find an intersection. First enter an address into the "first street"  
field by pressing ENT. There are two options: A. You can spell out the street  
in the top selection box. Press or to change the first letter, then press →  
to move the cursor to the next letter and repeat until the name is correct,  
then press ENT|ENT. B. Jump down to the lower selection list by pressing  
ENT, then press or to select a street from the list, then press ENT. Repeat  
this process for the second street. Now press to "find intersection" and  
press ENT. A "working" screen appears and then a list of intersections. Press  
or to the intersection you are searching for and press ENT.  
Find intersection, left, and "Working" menu, center, Intersection list, right.  
Find Waypoints  
1. Press FIND|ENT.  
2. If searching for the Nearest waypoint, press ENT. If searching for a  
waypoint By Name, press to NAME|ENT.  
Find menu, left, and Find By nearest, center, Find by name, right.  
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3. If you're looking for nearest, AirMap says it is calculating, then a  
list of waypoints appears. The closest is highlighted at the top of the list  
and the farthest is at the bottom of the list. Press ENT and the waypoint  
information screen appears. To find the waypoint, press to FIND ON  
MAP|ENT. To return to the previous page, press EXIT|EXIT|EXIT|EXIT.  
Calculating message, left, and list of the nearest waypoints, right.  
4. If you're looking by name, there are two options: A. You can spell  
out the name in the top selection box. Press or to change the first  
letter, then press to move the cursor to the next letter and repeat until  
the name is correct, then press ENT|ENT. B. Jump down to the lower se-  
lection list by pressing ENT, then press or to select a waypoint from  
the list, then press ENT. The waypoint information screen appears. To  
find the waypoint, press to FIND ON MAP|ENT. To return to the previous  
page, press EXIT|EXIT|EXIT|EXIT|EXIT.  
Find By Name menu.  
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Notes  
110  
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Section 7: Supplemental Material  
Datums Used by This Unit  
WGS 1984  
Default  
Arc 1950 - Botswana  
Bermuda 1957 - Bermuda  
Arc 1950 - Burundi  
Adindan  
Bissau - Guinea-Bissau  
Bogota Observatory -  
Colombia  
Mean for Ethiopia, Sudan Arc 1950 - Lesotho  
Adindan  
Burkina Faso  
Arc 1950 - Malawi  
Arc 1950 - Swaziland  
Arc 1950 - Zaire  
Bukit Rimpah - Indonesia  
(Bangka & Belitung Is-  
lands)  
Adindan  
Cameroon  
Camp Area Astro - Ant-  
arctica (McMurdo Camp  
Area)  
Adindan  
Ethiopia  
Arc 1950 - Zambia  
Arc 1950 - Zimbabwe  
Adindan  
Mali  
Campo Inchauspe - Ar-  
gentina  
Arc 1960 - Mean for  
Kenya, Tanzania  
Adindan  
Senegal  
Canton Astro 1966 -  
Phoenix Islands  
Ascension Island 1958 -  
Ascension Island  
Adindan  
Sudan  
Cape - South Africa  
Astro Beacon E 1945 -  
Iwo Jima  
Cape Canaveral - Baha-  
mas, Florida  
Afgooye  
Somalia  
Astro DOS 71/4 - St. He-  
lena Island  
Carthage - Tunisia  
Switzerland  
Ain el Abd 1970  
Bahrain  
Astro Tern Island (FRIG)  
1961 - Tern Island  
Ain el Abd 1970  
Saudi Arabia  
Chatham Island Astro  
1971; New Zealand  
(Chatham Island)  
Astronomical Station  
1952 - Marcus Island  
Anna 1 Astro 1965  
Cocos Islands  
Australian Geodetic 1966 Chua Astro  
- Australia & Tasmania Paraguay  
Antigua Island Astro  
1943; Antigua (Leeward  
Islands)  
Australian Geodetic 1984 Corrego Alegre  
- Australia & Tasmania  
Brazil  
Arc 1950; Mean for Bot-  
swana, Lesotho, Malawi,  
Swaziland, Zaire, Zambia  
and Zimbabwe  
Ayabelle Lighthouse -  
Djibouti  
Dabola  
Guinea  
Bellevue (IGN) - Efate &  
Erromango Islands  
Djakarta (Batavia)  
Indonesia (Sumatra)  
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European 1950  
Italy (Sardinia)  
Mahe 1971  
Mahe Island  
DOS 1968  
New Georgia Islands  
(Gizo Island)  
European 1950  
(Sicily)  
Massawa  
Ethiopia (Eritrea)  
Easter Island 1967  
Easter Island  
European 1950  
Malta  
Merchich  
Morocco  
European 1950  
Ireland 1965  
Ireland  
Mean for Austria, Bel-  
gium, Denmark, Finland,  
France, West Germany,  
Gibraltar, Greece, Italy,  
Luxembourg, Nether-  
lands, Norway, Portugal,  
Spain, Sweden, Switzer-  
land  
Midway Astro 1961  
Midway Islands  
ISTS 061 Astro 1968  
South Georgia Islands  
Minna  
Cameroon  
ISTS 073 Astro 1969  
Diego Garcia  
Minna  
Nigeria  
Johnston Island 1961  
Johnston Island  
European 1950  
Montserrat Island Astro  
1958; Montserrat (Lee-  
ward Islands)  
Mean for Austria, Den-  
mark, France, West Ger-  
many, Netherlands, Swit-  
zerland  
Kandawala  
Sri Lanka  
M’Poraloko  
Kerguelen Island 1949  
Kerguelen Island  
Gabon, Nahrwan, Oman  
(Masirah Island)  
European 1950  
Mean for Iraq, Israel, Jor-  
dan, Lebanon, Kuwait,  
Saudi Arabia, Syria  
Kertau 1948  
West Malaysia & Singa-  
pore  
Nahrwan  
Saudi Arabia  
European 1950  
Cyprus  
Nahrwan  
United Arab Emirates  
Kusaie Astro 1951  
Caroline Islands  
European 1950  
Egypt  
Naparima BWI  
Trinidad & Tobago  
L.C. 5 Astro 1961  
Cayman Brac Island  
European 1950  
North American 1927  
England, Channel Is-  
lands, Ireland, Scotland,  
Shetland Islands  
Leigon  
Ghana  
Mean for Antigua, Barba-  
dos, Barbuda, Caicos  
Islands, Cuba, Dominican  
Republic, Grand Cayman,  
Jamaica, Turks Islands  
Liberia 1964  
Liberia  
European 1950  
Finland, Norway  
Luzon  
Philippines (Excluding  
Mindanao)  
North American 1927  
Mean for Belize, Costa  
Rica, El Salvador, Gua-  
temala, Honduras, Nica-  
ragua  
European 1950  
Greece  
European 1950  
Iran  
Luzon  
Philippines (Mindanao)  
North American 1927  
Mean for Canada  
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North American 1927  
Cuba  
Ordinance Survey  
Great Britain 1936 -  
England  
North American 1927  
Mean for CONUS  
(Continental United  
States)  
North American 1927  
Greenland (Hayes Penin- Ordinance Survey  
North American 1927  
Mean for CONUS (East  
of Mississippi River) in-  
cluding Louisiana, Mis-  
souri, Minnesota  
sula)  
Great Britain 1936 -  
England, Isle of Man,  
Wales  
North American 1927  
Mexico  
Ordinance Survey  
Great Britain 1936 -  
North American 1983  
North American 1927  
Mean for CONUS  
(West of Mississippi  
River)  
Alaska, Canada, CONUS Scotland, Shetland Is-  
lands  
North American 1983  
Central America, Mexico  
Ordinance Survey  
Great Britain 1936 -  
Wales  
North American 1927  
Alaska  
Observaorio Metereo  
1939; Azores (Corvo &  
Flores Islands)  
Pico de las Nieves  
Canary Islands  
North American 1927  
Bahamas (Except San  
Salvador Island)  
Old Egyptian 1907  
Egypt  
Pitcairn Astro 1967  
Pitcairn Island  
North American 1927  
Bahamas (San Salvador  
Island)  
Old Hawaiian  
Mean for Hawaii, Kauai,  
Maui, Oahu  
Point 58  
Sweden  
North American 1927  
Canada (Alberta, British  
Columbia)  
Old Hawaiian  
Hawaii  
Santo (DOS)  
1965 Espirito Santo Is-  
land  
Old Hawaiian  
Kauai  
North American 1927  
Canada (Manitoba, On-  
tario)  
Sao Braz  
Azores (Sao Miguel,  
Santa Maria Islands)  
Old Hawaiian  
Maui  
North American 1927  
Canada (New Brunswick, Old Hawaiian  
Sapper Hill 1943  
Newfoundland, Nova  
Scotia, Quebec)  
Oahu  
East Falkland Island  
Oman  
Oman  
Schwarzeck  
Nambia  
North American 1927  
Canada (Northwest Ter-  
ritories, Saskatchewan)  
Ordinance Survey  
Selvagem Grande  
Great Britain 1936 - Mean Salvage Islands  
for England, Isle of Man,  
North American 1927  
Canada (Yukon)  
Scotland, Shetland Is-  
lands, Wales  
SGS 85  
Soviet Geodetic System  
1985  
North American 1927  
Canal Zone  
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South American 1969  
Mean for Argentina, Bo-  
livia, Brazil, Chile, Co-  
lombia, Ecuador, Guy-  
ana, Paraguay, Peru,  
Trinidad & Tobago, and  
Venezuela  
South American 1969  
Guyana  
Tokyo  
Korea  
South American 1969  
Paraguay  
South American 1969  
Peru  
Tokyo  
Okinawa  
South American 1969  
Argentina  
South American 1969  
Trinidad & Tobago  
Tristan Astro 1968  
Tristan da Cunha  
South American 1969  
Bolivia  
South American 1969  
Venezuela  
Viti Levu 1916  
Fiji (Viti Levu Island)  
South American 1969  
Brazil  
South Asia  
Singapore  
Wake  
Eniwetok 1960  
Marshall Islands  
South American 1969  
Chile  
Tananarive Observatory  
1925; Madagascar  
South American 1969  
Colombia  
Wake Island Astro 1952  
Wake Atoll  
Timbalai 1948  
Brunei, East Malaysia  
(Sabah, Sarawak)  
South American 1969  
Ecuador  
WGS 1972  
Global Definition  
Tokyo  
South American 1969  
Ecuador (Baltra, Galapa-  
gos)  
Mean for Japan, Korea,  
Okinawa  
Yacare  
Uruguay  
Tokyo  
Japan  
Zanderij  
Suriname  
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FCC Compliance  
This device complies with Part 15 of the U.S. Federal Communi-  
cations Commission (FCC) Rules. Operation is subject to the fol-  
lowing two conditions: (1) this device may not cause harmful in-  
terference, and (2) this device must accept any interference re-  
ceived, including interference that may cause undesired opera-  
tion.  
Changes or modifications not expressly approved by the manu-  
facturer could void the user's authority to operate the equip-  
ment.  
Note:  
This equipment has been tested and found to comply with the  
limits for a Class B digital device, pursuant to Part 15 of the  
FCC Rules. These limits are designed to provide reasonable pro-  
tection against harmful interference in a residential installation.  
This equipment generates, uses and can radiate radio frequency  
energy and, if not installed and used in accordance with the in-  
structions, may cause harmful interference to radio communica-  
tions. However, there is no guarantee that interference will not  
occur in a particular installation. If this equipment does cause  
harmful interference to radio or television reception, which can  
be determined by turning the equipment off and on, the user is  
encouraged to try to correct the interference by one or more of  
the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit different from  
that to which the receiver is connected.  
Consult the factory customer service department for help.  
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Notes  
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Index  
A
60, 62, 63, 69  
Accessories, 5, 7, 14, 15, 16, 40, 63  
Sec. 2, Installation &  
Accessories, 11  
GPS Data Files  
Loading, 52  
Saving, 60, 63  
Airspace, 4, 27, 29, 38, 68, 95, 96  
Alarm Clock, 64  
H
HSI Navigation, 17, 19, 22, 23, 24,  
25, 26, 31, 35, 36, 37  
I
Icons, 4, 5, 6, 10, 17, 25, 27, 28, 29,  
36, 41, 45, 49, 51, 52, 54, 77, 79,  
80, 81, 82, 85  
Alarms, 19, 24, 56, 67, 68  
Anchor Alarm, 67, 68  
Antenna, 2, 4, 5, 15, 16, 31, 115  
Arrival Alarm, 56, 67, 68  
Aviation Alarms, 19, 67, 68  
Inside Airspace, 19  
Creating, 51, 52  
Aviation Mode, 2, 3, 5, 6, 17, 18,  
19, 42, 43, 44, 53, 62, 68, 75, 95,  
96, 97, 98, 100  
Sec. 3, Aviation Operation, 17,  
47, 48, 49  
Deleting, 52  
Navigate, 54  
Installation, 2, 5, 7, 12, 13, 14, 40,  
63, 78  
Sec. 2, Installation &  
Accessories, 11  
B
Backlights / Lighting, 3, 17, 45, 87  
Batteries, 1, 2, 3, 4, 7, 11, 12, 13, 14,  
17, 20, 31, 83, 84  
Brightness, 18, 86  
C
Introduction  
GPS and WAAS, 7  
How AirMap Works, 5  
Sec. 1, Introduction, 1  
Specifications, 3  
Cancel Navigation, 19, 31, 35, 36,  
37, 38, 54, 56  
Typographical Conventions, 9  
K
Communications Ports, 5, 70  
Compass, 8, 22, 34, 35, 36, 37, 48,  
54, 56, 61, 84, 90, 102  
Contrast, 3, 18, 86, 87  
Coordinate System, 70, 71  
Custom Maps, 4, 6, 7, 13, 27, 28,  
35, 40, 60, 63, 78  
Keypad Description, 9, 17, 45  
L
Land Mode, 1, 3, 5, 17, 42, 45, 46,  
53, 57, 58, 62, 95, 101, 104, 105,  
107  
Sec. 4, Land Operation, 45  
Languages, 94  
Customize Map Data Shown, 10, 75,  
76, 78, 79  
Lat/Lon Grid (Map Data option), 76  
M
D
Main Menu, 18, 19, 46, 57, 70, 83,  
88, 89, 90  
Direct To, 18, 38  
Direct To ( ), 18, 38  
F
Fill Land Gray (Map Data option),  
76  
Man Overboard, 5, 53, 65  
Map Boundaries (Map Data option),  
75  
Map Data, 10, 75, 76, 78, 79  
Map Datum, 71, 76, 77  
Selection, 71, 76  
G
GPS Data File, 6, 40, 41, 42, 53, 57,  
117  
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Map Detail, 29, 75, 77  
Map Fix (Coordinate System), 71,  
72, 73  
Map Menu, 29, 49, 75, 77, 78  
Map Orientation, 26, 49, 77, 78  
Map Overlays (Map Data option),  
75, 76  
46, 47  
POI (Point of Interest), 1, 19, 27, 28,  
29, 35, 37, 54, 60, 61, 103, 104,  
105, 106, 107  
Navigate, 54  
POIs  
Search, 61, 105  
Memory Cards (MMC), 2, 4, 5, 6,  
13, 14, 19, 27, 29, 31, 35, 40, 41,  
42, 49, 52, 53, 57, 60, 63, 69, 70,  
78  
Pop-up Map Info (Map Data  
option), 75  
Position Menu, 48  
Power, 1, 2, 3, 4, 5, 7, 11, 12, 13, 14,  
17, 18, 20, 31, 45, 46, 47, 83, 84,  
85, 87  
Power Saving, 83, 84, 85  
Product Specifications, 3  
R
N
Navigating, 31, 36, 37, 53, 54, 55,  
56, 60, 68  
A Route, 54  
A Trail, 55, 56  
Cancel, 19, 31, 35, 36, 37, 38, 54,  
56  
Range Rings (Map Data option), 76  
Reset Options, 85  
OBS Hold, 24, 25, 26  
To Cursor Position, 36, 54  
To Icon, 54  
Route, 4, 6, 8, 16, 19, 21, 22, 24, 25,  
26, 38, 41, 49, 52, 54, 56, 57, 58,  
59, 60, 68, 83, 85  
To POI, 54  
To Waypoint, 54  
Create and Save, 56  
Delete, 60  
Trail, 56  
Navigate, 54  
Navigation Menu, 48, 49  
Nearest, 5, 33, 34, 35, 38, 53, 54, 60,  
61, 95, 96, 97, 98, 99, 100, 101,  
105, 106, 108, 109  
NMEA, 5, 70  
O
OBS Hold, 24, 25, 26  
Off Course Alarm, 24, 67  
P
Runways, 39, 40  
Extensions, 39, 40  
S
Satellite Search, 69  
Searching, 1, 3, 16, 18, 25, 32, 33,  
34, 35, 36, 37, 38, 39, 45, 50, 51,  
53, 54, 55, 58, 60, 61, 85, 95, 96,  
97, 98, 99, 100, 101, 102, 103,  
104, 105, 106, 107, 108, 109  
Addresses, 101  
Pages, 3, 19, 46  
Airport Orientation Page, 19, 26,  
29, 30, 35  
Aviation Mode, 95  
Airports, 96  
HSI Navigation Page, 19, 22, 23,  
24, 31, 35, 36, 37  
Intersections, 100  
NDBs, 98  
Map Page, 10, 19, 26, 27, 29, 30,  
31, 35, 36, 37, 38, 46, 49, 54,  
55, 56, 58, 60, 73, 74, 75, 77,  
78, 79, 80, 94, 95  
VORs, 33, 97  
By Cursor, 103  
Highway Exits, 104  
POIs, 61, 105  
Position Page, 19, 21, 22, 31, 46,  
47, 48, 73  
Streets, 107  
Waypoints, 108  
Satellite Status Page, 19, 21, 31,  
Set Local Time, 87, 88  
118  
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Simulator, 19, 74  
Software Version Information, 88  
Sounds, 89  
Status Menu, 47, 69  
Sun/Moon Rise & Set Calculator, 64  
T
Track Smoothing, 90  
Trail, 4, 6, 10, 19, 21, 22, 26, 41, 48,  
52, 55, 56, 62, 63, 77, 85, 90, 91,  
92, 93  
Utilities, 19, 42, 43, 44, 64  
W
WAAS, 1, 2, 4, 5, 7, 8, 9, 20  
Waypoints, 3, 4, 6, 9, 13, 17, 19, 21,  
22, 23, 24, 25, 26, 31, 34, 35, 36,  
38, 39, 41, 45, 48, 49, 51, 52, 53,  
54, 55, 56, 57, 58, 59, 62, 64, 65,  
66, 67, 68, 71, 72, 73, 74, 77, 78,  
85, 87, 91, 95, 96, 97, 98, 99, 100,  
101, 108, 109  
Delete, 63  
Delete, 65  
Delete All, 90  
Edit, 65  
Edit Name, 63  
Navigate, 54  
Flash on Screen, 91  
Navigate, 55, 56  
Save, 64  
Search, 108  
New Trail, 63, 92  
Update Criteria, 91  
Update Rate, 92  
Trip Calculator, 64  
Trip Down Timer, 64  
U
Select, 65  
Z
Zooming, 5, 18, 24, 27, 31, 32, 45,  
49, 50, 55, 58, 59, 74  
Auto Zoom, 30, 74  
Units of Measure, 93  
119  
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Notes  
120  
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LOWRANCE DATABASES LICENSE AGREEMENT  
THIS IS A LEGAL AGREEMENT BETWEEN THE END-USER WHO FIRST  
PURCHASES THIS PRODUCT AS A CONSUMER ITEM FOR PERSONAL,  
FAMILY, OR HOUSEHOLD USE ("YOU") AND LOWRANCE ELECTRONICS,  
INC., THE MANUFACTURER OF THIS PRODUCT ("WE", "OUR", OR "US").  
USING THE PRODUCT ACCOMPANIED BY THIS LICENSE AGREEMENT  
CONSTITUTES ACCEPTANCE OF THESE TERMS AND CONDITIONS. IF  
YOU DO NOT ACCEPT ALL TERMS AND CONDITIONS, PROMPTLY RE-  
TURN THE PRODUCT WITHIN 30 DAYS OF PURCHASE. PLEASE RE-  
TURN USING THE ENCLOSED UPS SHIPPING LABEL AND INCLUDE:  
PROOF OF PURCHASE, NAME, ADDRESS, AND PHONE NUMBER. YOUR  
PURCHASE PRICE AND ANY APPLICABLE TAXES WILL BE REFUNDED.  
PLEASE ALLOW 4-6 WEEKS TO PROCESS YOUR REFUND.  
1. This License Agreement applies to the one or more databases that  
your product may contain. We refer to these singly as a "Database"  
and together as the "Databases." Your product may thus include the  
"WBS Database" which contains worldwide background surface  
mapping data, the "SmartMap Database" which contains inland  
mapping data, or other Databases.  
2. The Databases that your product may contain are licensed, not sold.  
We grant to you the nonexclusive, nonassignable right to use these  
Databases for supplemental navigation reference purposes, but only  
as long as you comply with the terms and conditions of this License  
Agreement. We reserve the right to terminate this license if you  
violate any aspect of this License Agreement. You are responsible for  
using official government charts and prudent navigation for safe  
travel.  
3. The Databases housed in your product are protected by the copy-  
right notices appearing on the product or its screen(s). You may  
NOT modify, adapt, translate, reverse engineer, decompile, disas-  
semble, rent, lease, or resell any Database, and you may NOT create  
derivative works based upon any Database or its contents. Any un-  
authorized reproduction, use, or transfer of a Database may be a  
crime and may subject you to damages and attorney fees.  
4. This License Agreement will terminate immediately without prior  
notice from us if you fail to comply with or violate any of the provi-  
sions of this Agreement. Upon termination, you will promptly return  
all products containing one or more Databases to us.  
5. Prices and programs are subject to change without notice.  
6. This License Agreement shall be governed by the laws of the State of  
Oklahoma and comprises the complete and exclusive understanding  
between you and us concerning the above subject matter.  
121  
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DATABASES LIMITED WARRANTY  
"We", "our", or "us" refers to Lowrance Electronics, Inc., the manufacturer of  
this product. "You" or "your" refers to the first person who purchases the prod-  
uct as a consumer item for personal, family, or household use. The Databases  
Limited Warranty applies to the one or more databases that your product may  
contain. We refer to each of these as a "Database" or together as the "Data-  
bases." Your product may thus include the "WBS Database" which contains  
worldwide background surface mapping data, the "SmartMap Database" which  
contains inland mapping data, or other Databases.  
We warrant to you that we have accurately compiled, processed, and repro-  
duced the portions of the source material on which the Databases are based.  
However, we are under no obligation to provide updates to the Databases, and  
the data contained in the Databases may be incomplete when compared to the  
source material. WE MAKE NO EXPRESS OR IMPLIED WARRANTY OF  
ANY KIND ABOUT THE ACCURACY OF THE SOURCE MATERIAL ITSELF,  
INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MER-  
CHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
If there is a defect in any Database, your exclusive remedy shall be, at our op-  
tion, either a refund of the price you paid for the product containing the defec-  
tive Database or a replacement of such product. WE WILL NOT UNDER ANY  
CIRCUMSTANCES BE LIABLE TO ANYONE FOR ANY SPECIAL, CONSE-  
QUENTIAL, INCIDENTAL, OR OTHER INDIRECT DAMAGE OF ANY KIND.  
Some states do not allow the exclusion or limitation of incidental or consequen-  
tial damages, so the above limitations or exclusions may not apply to you.  
This warranty does NOT apply in the following circumstances: (1) when the  
product has been serviced or repaired by anyone other than us; (2) when the  
product has been connected, installed, combined, altered, adjusted, or handled  
in a manner other than according to the instructions furnished with the prod-  
uct; (3) when any serial number has been effaced, altered, or removed; or (4)  
when any defect, problem, loss, or damage has resulted from any accident, mis-  
use, negligence, or carelessness, or from any failure to provide reasonable and  
necessary maintenance in accordance with the instructions of the owner’s man-  
ual for the product.  
We reserve the right to make changes or improvements in our products from  
time to time without incurring the obligation to install such improvements or  
changes on equipment or items previously manufactured.  
This warranty gives you specific legal rights and you may also have other rights  
which may vary from state to state.  
Your remedies under this warranty will be available so long as you can show in  
a reasonable manner that the defect occurred within one (1) year from the date  
of your original purchase, and we must receive your warranty claim no later  
than 30 days after such 1-year period expires. Your claim must be substanti-  
ated by a dated sales receipt or sales slip.  
122  
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LOWRANCE ELECTRONICS  
FULL ONE-YEAR WARRANTY  
"We," "our," or "us" refers to LOWRANCE ELECTRONICS, INC., the manufacturer of  
this product. "You" or "your" refers to the first person who purchases this product as a  
consumer item for personal, family or household use.  
We warrant this product against defects or malfunctions in materials and workmanship,  
and against failure to conform to this product's written specifications, all for one (1) year  
from the date of original purchase by you. WE MAKE NO OTHER EXPRESS WAR-  
RANTY OR REPRESENTATION OF ANY KIND WHATSOEVER CONCERNING THIS  
PRODUCT. Your remedies under this warranty will be available so long as you can show  
in a reasonable manner that any defect or malfunction in materials or workmanship, or  
any non-conformity with the product's written specifications, occurred within one year  
from the date of your original purchase, which must be substantiated by a dated sales  
receipt or sales slip. Any such defect, malfunction, or non-conformity which occurs within  
one year from your original purchase date will either be repaired without charge or be  
replaced with a new product identical or reasonably equivalent to this product, at our  
option, within a reasonable time after our receipt of the product. If such defect, malfunc-  
tion, or non-conformity remains after a reasonable number of attempts to repair by us,  
you may elect to obtain without charge a replacement of the product or a refund for the  
product. THIS REPAIR, OR REPLACEMENT OR REFUND (AS JUST DESCRIBED) IS  
THE EXCLUSIVE REMEDY AVAILABLE TO YOU AGAINST US FOR ANY DEFECT,  
MALFUNCTION, OR NON-CONFORMITY CONCERNING THE PRODUCT OR FOR  
ANY LOSS OR DAMAGE RESULTING FROM ANY OTHER CAUSE WHATSOEVER.  
WE WILL NOT UNDER ANY CIRCUMSTANCES BE LIABLE TO ANYONE FOR ANY  
SPECIAL, CONSEQUENTIAL, INCIDENTAL, OR OTHER INDIRECT DAMAGE OF  
ANY KIND.  
Some states do not allow the exclusion or limitation of incidental or consequential dam-  
ages, so the above limitations or exclusions may not apply to you.  
This warranty does NOT apply in the following circumstances: (1) when the product has  
been serviced or repaired by anyone other than us; (2) when the product has been con-  
nected, installed, combined, altered, adjusted, or handled in a manner other than ac-  
cording to the instructions furnished with the product; (3) when any serial number has  
been effaced, altered, or removed; or (4) when any defect, problem, loss, or damage has  
resulted from any accident, misuse, negligence, or carelessness, or from any failure to  
provide reasonable and necessary maintenance in accordance with the instructions of the  
owner's manual for the product.  
We reserve the right to make changes or improvements in our products from time to time  
without incurring the obligation to install such improvements or changes on equipment  
or items previously manufactured.  
This warranty gives you specific legal rights and you may also have other rights which  
may vary from state to state.  
REMINDER: You must retain the sales slip or sales receipt proving the date of your  
original purchase in case warranty service is ever required.  
LOWRANCE ELECTRONICS  
12000 E. SKELLY DRIVE, TULSA, OK 74128  
(800) 324-1356  
123  
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How to Obtain Service…  
…in the USA:  
We back your investment in quality products with quick, expert service  
and genuine Lowrance parts. If you're in the United States and you  
have technical, return or repair questions, please contact the Factory  
Customer Service Department. Before any product can be returned, you  
must call customer service to determine if a return is necessary. Many  
times, customer service can resolve your problem over the phone with-  
out sending your product to the factory. To call us, use the following  
toll-free number:  
800-324-1356  
8 a.m. to 5 p.m. Central Standard Time, M-F  
Lowrance Electronics may find it necessary to change or end our ship-  
ping policies, regulations, and special offers at any time. We reserve the  
right to do so without notice.  
…in Canada:  
If you're in Canada and you have technical, return or repair questions,  
please contact the Factory Customer Service Department. Before any  
product can be returned, you must call customer service to determine if  
a return is necessary. Many times, customer service can resolve your  
problem over the phone without sending your product to the factory. To  
call us, use the following toll-free number:  
800-661-3983  
905-629-1614 (not toll-free)  
8 a.m. to 5 p.m. Eastern Standard Time, M-F  
…outside Canada and the USA:  
If you have technical, return or repair questions, contact the dealer in  
the country where you purchased your unit. To locate a dealer near  
you, visit our web site, www.lowrance.com and look for the Dealer Lo-  
cator.  
Lowrance Pub. 988-0148-382  
This edition developed for software version: 1.1.0  
Lowrance often releases free software updates (and  
updated manuals) at their web site: www.lowrance.com  
Printed in USA 072503  
124  
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Accessory Ordering Information  
for all countries  
To order Lowrance accessories such as power cables, please contact:  
1) Your local aviation equipment dealer or consumer electronics store.  
Most quality dealers that handle avionics equipment, marine  
electronics or other consumer electronics should be able to assist you  
with these items.  
To locate a Lowrance aviation dealer near you, visit our web site,  
www.lowrance.com and look for the Dealer Locator. Or, you can consult  
your telephone directory for listings.  
2) U.S. customers: LEI Extras Inc., PO Box 129, Catoosa, OK 74015-0129  
Call 1-800-324-0045 or visit our web site www.lei-extras.com.  
3) Canadian customers can write:  
Lowrance/Eagle Canada, 919 Matheson Blvd. E. Mississauga, Ontario  
L4W2R7 or fax 905-629-3118.  
Shipping Information  
If it becomes necessary to send a product for repair or replacement, you  
must first receive a return authorization number from Customer  
Service. Products shipped without a return authorization will not be  
accepted. When shipping, we recommend you do the following:  
1. Please do not ship the knobs or mounting bracket with your unit.  
2. If you are sending a check for repair, please place your check in an  
envelope and tape it to the unit.  
3. For proper testing, include a brief note with the product describing  
the problem. Be sure to include your name, return shipping address  
and a daytime telephone number. An e-mail address is optional but  
useful.  
4. Pack the unit in a suitable size box with packing material to prevent  
any damage during shipping.  
5. Write the Return Authorization (RA) number on the outside of the  
box underneath your return address.  
6. For your security, you may want to insure the package through your  
shipping courier. Lowrance does not assume responsibility for goods  
lost or damaged in transit.  
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Visit our web site:  
© Copyright 2003  
All Rights Reserved  
Printed in USA  
Lowrance Electronics, Inc.  
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