Cobra Electronics GPS Receiver 4400 User Manual

OPERATING INSTRUCTION MANUAL  
Nothing Comes Close to a Cobra® | English  
NAVONE 4500/4000  
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CONTENTS  
ABOUT THE NAV ONE SYSTEM  
Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
About the NAV ONE System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
Important Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
FCC Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
Menu Choices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11  
Interacting with the Map. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16  
Traffic Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17  
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18  
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21  
Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22  
Customer Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23  
Trademark Acknowledgement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23  
User License. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24  
Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25  
Ordering Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26  
THANK YOU FOR PURCHASING THE NAV ONE 4500/4000 SYSTEM.  
The following items should be in the package:  
1. The NAV ONE system unit.  
2. A mounting bracket with suction cup.  
3. A 12 volt fused power cord  
4. A foam cushion strip.  
5. This Operating Instruction manual.  
6. An RDS/TMC traffic data receiver  
(4500 only).  
7. A warranty registration card. (Or  
register online at www.cobra.com)  
TRY IT OUT  
ì NOTE  
Using the NAV ONE is the  
most effective way to learn  
about it. Don’t hesitate to  
explore menus and add  
With SmartPower on, a NAV ONE unit  
plugged into a power port that does not  
turn off with the ignition, will not drain  
the vehicle’s battery if parked for a long  
time, such as at an airport parking lot.  
The system is shut down when there is  
a combination of no vehicle motion and  
no button press for 15 minutes.  
entries to see how they work.  
There are provisions for entries  
to be deleted and, if things get really  
tangled up, the factory defaults  
can be reset using the sequence:  
When SmartPower is off, the system  
continues to operate until it is turned  
off with the Power button (or ignition).  
Menu S Settings S User Preferences  
S Reset Factory Defaults  
Nothing Comes Close to a Cobra®  
3
Controls and Indicators : About the NAV ONE System  
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4
Important Safety Information  
IMPORTANT SAFETY INFORMATION  
Before installing and using the Cobra NAV ONE system, please read these general warnings and precautions. Without reading this  
important safety information, the user may be placed in a dangerous situation or may damage the unit before having any practical use  
from it. Also read pages 6 to 19 in this manual to learn the basics of installing and operating the system. It is strongly recommended  
to read this entire manual to be familiar with the system’s features, and to know how to operate it.  
WARNING  
SYMBOLS AND  
STATEMENTS  
WARNINGS  
WARNINGS  
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DO NOT mount the unit over airbag panels or within airbag  
expansion spaces. The force of an expanding airbag can thrust objects  
in its path toward the driver or passengers with injurious result.  
DO NOT depend on this NAV ONE system to locate emergency  
services (such as police, fire stations, hospitals and clinics).  
The database may not include all emergency service providers.  
Use judgment and ask for directions in these situations.  
DO NOT position the unit in a location that obstructs the driver’s  
view of the road, instruments or controls to operate the vehicle.  
DO NOT drive the vehicle unless the unit is securely attached to  
the windshield with the supplied bracket and suction cup or is  
fastened by other reliable means to keep it from becoming a  
projectile hazard inside the vehicle in the event of a violent  
maneuver or collision.  
DO NOT disassemble or modify the system; personal injury or damage  
could result. If a problem occurs, stop using the system immediately  
and contact Cobra. Changes or modifications to the system may void  
its compliance with FCC rules and make it illegal to use.  
Please pay  
DO NOT think this NAV ONE is a substitute for personal judgment.  
The route suggestions should never supersede any local traffic  
regulation, personal judgment or knowledge of safe driving  
practices. Before making any maneuvers suggested by the NAV  
ONE system (for example, a U-turn or a left turn), verify that the  
maneuver can be legally and safely completed. Do not follow route  
suggestions if they suggest an unsafe or illegal maneuver, would  
place the vehicle in an unsafe situation or would route the vehicle  
into an area that could be unsafe.  
DO NOT program this NAV ONE while driving. Only a passenger  
should operate controls or program the unit while the vehicle is  
in motion. The driver should not program the system unless the  
vehicle is parked in a safe location.  
special attention  
to the WARNING  
symbols and  
statements in  
this manual.  
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n
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n
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WARNING  
Statements  
identify conditions  
that could result  
in personal injury  
or loss of life.  
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DO position the unit so the screen can be viewed with just  
a quick glance.  
DO set the volume at a level that will allow the hearing of  
outside traffic and emergency services.  
ONLY glance at the screen when necessary and safe to do so.  
Listen to the computer voice guidance. If prolonged viewing is  
necessary, pull off the road to a safe location.  
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CAUTION  
SYMBOLS AND  
STATEMENTS  
CAUTIONS  
CAUTIONS  
n
n
n
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The user is responsible for operating this product wisely. This NAV  
ONE unit is intended for use only as a navigational aid and should  
not be relied upon to the exclusion of other information. Be aware  
of conditions around the vehicle and compare them to the  
information provided by the NAV ONE system.  
The Global Positioning System is provided and operated by the  
U.S. government, which is solely responsible for its accuracy and  
maintenance. That system is subject to changes, which could affect  
the accuracy and performance of this NAV ONE unit.  
Do not remove the unit from the windshield or bracket while the  
unit is turned on. The NAV ONE unit contains a hard drive which  
spins at high speed while the unit is turned on. Handling the unit  
while the drive is spinning could damage it. When the unit is off,  
the hard drive is parked in a more secure condition.  
Dismount the unit when parked. This will not only minimize the  
chance of theft but will also reduce the unit’s exposure to extreme  
temperatures and strong sunlight which can shorten the life of the  
internal components.  
Please pay  
special attention  
to the CAUTION  
symbols and  
statements in  
this manual.  
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n
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This unit is not waterproof. Do not allow liquids to splash on it nor  
expose it to rain during operation or transfer from vehicle to vehicle.  
CAUTION  
Statements  
This unit can be operated in temperatures between 32°F and 140°F  
(0°C and 60°C).  
FCC COMPLIANCE  
identify conditions  
that could cause  
damage to the  
system or other  
equipment.  
This device complies with Part 15 of the FCC interference limits  
for Class B digital devices for home or office use. These limits are  
designed to provide more reasonable protection against harmful  
interference in a residential installation and are more stringent  
than “outdoor” requirements.  
The NAV ONE’s map database provides information on suggested  
routes without regard to some factors that may affect the user’s  
driving experience. For example, the system does not reflect all  
road detours, closures or construction, some road characteristics  
(such as road surface, slope or grade, weight or height restrictions,  
etc.), weather conditions and similar factors. The NAV ONE 4500  
(and 4000 when equipped with the optional traffic receiver)  
overlays traffic information on the Map. However, this data  
may be more or less complete, depending on the provider.  
Use personal judgment or the navigation system’s detour  
function to develop an alternate route if necessary.  
Operation of this device is subject to the following conditions:  
1. This device may not cause harmful interference, and  
2. This device must accept any interference received,  
including interference that may cause undesired operation.  
Nothing Comes Close to a Cobra®  
5
Important Safety Information  
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6
Installation  
INSTALLATION  
The NAV ONE requires very little installation beyond putting it at a convenient location  
and securing it in place. The only connection required is to the vehicle’s 12-volt power port.  
When locating and securing the NAV ONE in the vehicle, keep in  
mind the warnings and cautions on pages 4 and 5 to allow using  
the NAV ONE safely while driving the vehicle:  
WARNING  
If the unit is not securely attached to  
the vehicle, it can become a projectile  
hazard to the vehicle’s occupants  
during a violent maneuver or a  
n
Put the unit where it can be seen at a glance and the voice  
instructions can be heard.  
n
collision. The unit can cause serious  
injury under such conditions.  
Do not put the unit where it will obstruct the driver’s view of the  
Put the unit where it is visible at a glance.  
road or interfere with the use of vehicle instruments and controls.  
n
Do not put the unit over airbag panels or within airbag expansion spaces.  
An important consideration in positioning the NAV ONE is its ability to “see” the sky. Radio signals from the GPS constellation  
of satellites are weak and cannot penetrate the solid portions of a vehicle’s structure. The top of the NAV ONE contains the  
GPS antenna and needs maximum exposure to the sky through the windshield. This will allow the unit to receive signals  
from as many satellites as possible in various vehicle headings.  
ì NOTE  
Some vehicles have windshields with metallic coatings or integral heating systems that can block GPS satellite signals  
even though the unit “sees” the sky. In those vehicles, an accessory external antenna will need to be mounted outside  
the vehicle and connected to the unit. See accessories and order form on pages 26 and 27 for ordering information.  
Let the NAV ONE “see” the sky.  
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To secure and connect the NAV ONE:  
1. Select a suitable location where the unit can be mounted.  
2. Separate the mounting bracket from the unit.  
3. Press the suction cup against the windshield.  
4. Rotate the lock lever down toward the base.  
5. Test suction cup adhesion by pulling on the bracket.  
7. Adjust the unit position using the knobs and  
tighten securely.  
8. If the unit will rest on the dash or might contact it,  
apply the foam strip to the bottom of the unit to  
protect the dash.  
9. Plug the power cord into the unit and the vehicle’s  
12-volt power port.  
6. Attach the unit to the bracket. Put the slots on the back  
of the unit over the prongs and slide the unit down.  
ì NOTE  
It is best to temporarily remove the NAV ONE unit when the vehicle is parked to prevent theft or component damage  
due to temperature extremes. The bracket can be left attached to the windshield for quick reinstallation of the unit.  
CHECKING GPS SIGNAL  
Once the NAV ONE is installed and the vehicle is in an open area, turn the unit on  
and observe the GPS signal indicator while the Map (or any other mode that shows  
GPS signal strength) is displayed. If the indicator is either yellow or red, the NAV ONE  
may not be “seeing” the sky and may need to be repositioned.  
ì NOTE  
To check GPS reception in  
detail, select S More S GPS.  
START-UP TIME  
When the NAV ONE is new (or has been idle for more than seven days or has moved more than 500 miles while off),  
it can take up to five minutes for the system to lock onto the GPS satellites. After such a start-up, the system can be  
left turned on for 20 minutes or more to download GPS satellite data. This data will allow much faster satellite  
acquisition and lock — typically less than a minute — when the system is subsequently turned on.  
Nothing Comes Close to a Cobra®  
7
Installation  
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8
System Overview : Menu  
SYSTEM OVERVIEW  
When the NAV ONE is turned on, an opening  
message and safety warning are shown (below).  
NAVIGATION  
WAS IN  
PROGRESS  
ì NOTE  
The Menu or the Map will be displayed depending  
Continuation from the warning message  
depends on whether or not a navigation  
was in progress when the unit was last  
turned off.  
on which has been set as the Start Screen in the  
User Preferences.  
NAVIGATION  
WAS NOT IN  
PROGRESS  
LANGUAGE CHOICES  
At this display, the user has  
the opportunity to change  
the language from English  
to Spanish to French.  
or  
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MENU  
The starting point for  
all system features.  
Select from a list of entries  
or enter a location.  
Save and organize destination  
entries for easy selection.  
Choose a location from  
the system database.  
The four upper buttons  
are the entry points to  
a trip. Once a destination  
is selected by completing  
one of these sequences,  
Destination Review offers  
choices of how to get there.  
Get back home from  
anywhere when home is  
set in the Address Book.  
Map is an easy-to-grasp  
pictorial guide.  
Customize the system.  
Navigate to  
destination.  
Nothing Comes Close to a Cobra®  
9
System Overview : Menu  
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10  
Lists : Menu Choices  
LISTS  
The NAV ONE system uses lists extensively  
to present information in a convenient form.  
Up Button  
On those lists presented by the system,  
users can quickly bring up the desired item,  
then select it with just a touch of the screen.  
Press to advance by  
one page. Press and  
hold for rapid page-  
by-page advance.  
After an item is selected, the NAV ONE  
system continues automatically to the next  
step in the process.  
Page Numbers  
Take a moment to become familiar with  
maneuvering through lists on the NAV ONE.  
Current page /  
total pages.  
Down Button  
ì NOTE  
Press to advance by  
one page. Press and  
hold for rapid page-  
by-page advance.  
Lists are subdivided into pages of five items per  
page. The page numbers between the Up and  
Down buttons show both the current page and  
the total pages in the list.  
The Up button is inactive at the top of the list.  
The Down button is inactive at the bottom of the list.  
ì NOTE  
At any page, touch an item to select it.  
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MENU CHOICES  
This section briefly describes each of the major Menu choices and lists some explanations of the buttons associated with them.  
A trip destination can be selected from the list or a new destination can be entered as an address, a crossroad intersection or a city center.  
Each location entry screen shows the currently selected state and provides a way to change it. The entry screens also allow numeric and text  
entries by means of keypads on the touch screen. As these entries progress, the system presents only those subsequent characters on the  
keypads for which entries exist in the database.  
Returns to  
Allows entry  
Allows entry  
Allows entry of a city Moves the  
Brings up a  
the Menu.  
of an address.  
of an intersection. name. The system system to the next list based on the  
returns the city’s  
central location.  
step for entering  
the location.  
characters already  
entered. Locations  
can be selected  
from the list  
without further  
text or numeric  
entries.  
Returns to the  
previous step.  
Brings up  
the alphabetic  
keypad.  
On the alphabetic  
keypad, switches  
to the numeric  
keypad.  
On the numeric  
keypad, switches  
to the alphabetic  
keypad.  
Nothing Comes Close to a Cobra®  
11  
Lists : Menu Choices  
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12  
Menu Choices  
Stores and organizes locations for later use. The Personal folder is permanent; all other folders can be added or deleted by the user.  
Locations can exist in more than one folder, but the exact same entry cannot exist more than once in any given folder.  
ì NOTE  
If “Proximity Alert”  
icon is chosen,  
Is the means of adding a location to an  
Allows selection  
of a symbol to  
represent a  
location on the  
Map. See ìNOTE  
at right.  
Allows creation  
and naming of  
folders within the  
Address Book.  
Allows setting a  
location as the  
designated home  
point as the last  
step of entering it in  
the Address Book.  
Returns to  
the Menu.  
Address Book folder. From the display of the NAV ONE will  
the selected folder, the Add Entry mode notify you if you  
allows choices from a specified location, are close to the  
the unit’s current location, the list of selected Address  
interest points or an Address Book entry. Book location.  
Allows destination selection from a list of public places. Within the twelve general categories of places, there are about seven million  
listings of points to which one might want to go.  
Allows researching Allows entry of an establishment name. For establishments  
Returns to  
establishments  
in any place other  
than the unit’s  
with multiple locations, such as a restaurant chain, the  
system returns a list of up to 50 locations within a 50 mile  
radius of the current or changed location. If the desired item  
is not found, use Change Location to search another area.  
the Menu.  
current location.  
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Provides immediate routing from any location to the place that has been designated as home.  
Displays the  
Map and starts  
navigation.  
Returns to  
the Menu.  
Provides the user with the ability to customize system and map preferences, set the time zone and view information about the software and database.  
Brings up the  
list where general  
preference selections system software  
can be made. and database.  
Provides the  
Allows entry of the Brings up a list of  
Updates the  
system to  
changes made  
Returns to  
the Menu.  
current versions of local time zone.  
available settings  
and explanations  
of available options. in the settings.  
Tracks vehicle movements — either on or off the road. The route actually taken can be saved to retrace the route or repeat it in the future.  
ì NOTE  
This is not one of the six buttons on the Menu. It is reached from the Map: Map S More S Trail Recorder.  
Nothing Comes Close to a Cobra®  
13  
Menu Choices  
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14  
Menu Choices  
Shows a segment of the entire map as if through a window that can be moved to display any desired portion. The window can be  
zoomed in or out to reveal greater detail or a larger area. The system defaults to the map segment associated with the current activity.  
When the system is in navigation to a destination, the route is highlighted on the map and maneuver details are presented as they occur.  
THE TOP OF THE SCREEN CONTAINS  
A TRIP STATUS BAR THAT SHOWS:  
S Next Maneuver Detail  
S Direction and Distance to Destination  
S Distance to Next Maneuver S Zoom Level  
S Compass Heading  
S GPS Signal Strength  
S Estimated Time of Arrival  
If the vehicle departs from the navigation route, the system will automatically recalculate and show the new route to the selected destination.  
When not in navigation, the map shows the area around the vehicle and the system displays the name of the street on which the vehicle  
is traveling as well as the names of major intersecting roads as they are approached.  
JUST TWO POWERFUL BUTTONS, AT THE RIGHT OF THE MAP DISPLAY, LEAD TO A WEALTH OF HELPFUL  
FUNCTIONS.  
Brings up text displays to view and customize  
an array of Trip Data or to access a Turn-by-Turn  
maneuver list as an alternate to the graphic  
guidance of the Map.  
Switches from the Map to an array of buttons that  
allows selection of trip changes, viewing information  
about the current location, activating Trail Recorder  
mode, obtaining traffic information and setting  
Map options.  
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THE FOLLOWING ARE THE PRINCIPAL BUTTONS THAT APPEAR IN VIEW AND MORE.  
Traffic Overlay  
Is a display of  
information about  
the current trip.  
Is an alternate  
to the Map during user to stop  
Enables the  
Allows the user to Allows the  
force the system to user the change  
recalculate a trip in route options.  
progress to avoid  
On and Off buttons  
determine if traffic  
information will  
trip navigation. It  
provides a scrolling  
list of maneuvers  
from start to end  
of the trip.  
navigation.  
overlay the Map.  
specific roads.  
Allows creation of  
a “breadcrumb” trail.  
Is the final step  
in starting route  
calculation and  
moving to the  
Map.  
Shows details  
of the traffic  
information feed.  
Displays address,  
coordinates and  
street information  
for the vehicle’s  
current location.  
Shows the  
latitude, longitude set preferences for  
and altitude of  
the vehicle as  
determined from  
GPS information.  
Allows the user to  
how the map and  
routes on it are  
displayed.  
Nothing Comes Close to a Cobra®  
15  
Menu Choices  
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16  
Interacting with the Map : Traffic Data  
INTERACTING WITH THE MAP  
When the Map is displayed, the touch-screen feature of the NAV ONE makes it easy to work with. Touching the  
screen anywhere on the Map shows a list of locations at that spot and opens Pan mode to move around the map.  
PAN MODE IS ACTIVATED  
Touch a location to select it.  
The panning feature is  
activated whenever the  
screen is touched. It brings  
up the eight arrows shown.  
Touching a location on  
the map will show a list  
of locations at that spot  
and bring up the Multiple  
Locations button at the  
top of the display for  
further options.  
Touch any arrow and the  
window will move one half  
a window in that direction.  
Press and hold an arrow  
and the window will scroll  
in that direction.  
Use the Back button if  
none of the destinations  
is desired.  
ì NOTE  
Press the Return button at  
any time to exit Pan mode.  
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TRAFFIC DATA  
When Traffic overlay is turned on (using Map S More S On/Off), the NAV ONE 4500 will indicate traffic conditions and incidents  
on the Map by colored segments and icons along the route. Changes that occur during navigation will prompt voice alerts.  
Touching the screen at any of the incident icons will bring up information about the cause of the incident. Press the options  
button for re-route possibilities.  
AUTO RECALCULATE  
Touch the screen  
Will recalculate a route,  
taking into account the  
traffic information.  
to select an  
alternate route  
COMPARE NEW ROUTES  
Will calculate two new routes,  
allowing you to select your choice.  
Map in navigation.  
Re-route options.  
ì NOTE  
ì NOTE  
The traffic receiver continuously monitors any  
ì NOTE  
If you have a 4000 and  
The NAV ONE 4000 functions the  
same as the 4500 when connected to  
the optional traffic receiver that can be  
purchased as an accessory. See the  
Accessories section at page 26.  
available FM data channel for up-to-the-minute  
traffic information, then feeds it to the NAV ONE  
for processing. Traffic incident information is  
available only in selected major cities.  
would like a demo of the  
Traffic feature, select  
Traffic Overlay On.  
Nothing Comes Close to a Cobra®  
17  
Interacting with the Map : Traffic Data  
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18  
Settings  
SETTINGS  
USER PREFERENCES  
SETTINGS (DEFAULTS IN BOLD)  
USER PREFERENCES  
The following settings of user preferences are available.  
Units  
Standard  
Beep  
Metric  
Silent  
Off  
The list can be reached using the sequence:  
Menu S Settings S User Preferences  
Key Click  
The Information button on the same screen opens a  
list of detailed explanations of the items. The factory  
defaults are highlighted to the right.  
Auto Brightness  
Smart Power  
Startup Screen  
On  
On  
Off  
ì NOTE*  
Zoom Hardkey During Map View is an advanced user  
feature. This setting will turn the Volume Up/Down  
Hardkeys to Zoom In/Zoom Out when viewing a Map  
screen. While in this mode, the user must press the  
Speech Hardkey first to adjust the Volume.  
Main Menu  
Map  
Off  
Zoom Hardkey During Map View* On  
Speed Alarm  
10-99  
On  
Off  
Proximity Alarm  
Off  
Reset Factory Defaults  
Delete All User Data  
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MAP OPTIONS  
MAP OPTIONS  
SETTINGS (DEFAULTS IN BOLD)  
A second set of user preferences is available from the  
Map screen. These relate to the appearance of the map,  
to information included on it and to criteria used to  
calculate routes to be navigated.  
Map View  
Traditional  
Simple  
Arrow  
3D  
Map Details  
Normal, Full  
It can be reached using the sequence:  
Map S More S Map Options  
Vehicle Icon  
Car  
The Info button on the same screen opens a list of  
detailed explanations of the items. The factory defaults  
are highlighted to the right.  
Auto Zoom  
Manual  
North Up  
Yes  
Auto Zoom Speed, Auto Zoom Next Turn  
Map Direction  
Allow U-Turns  
Destination Time  
Show Interest Points on Map  
Direction Up  
No  
Arrival Time  
On  
Time Remaining  
Off  
Nothing Comes Close to a Cobra®  
19  
Settings  
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20  
Maintenance : Troubleshooting  
MAINTENANCE  
Very little maintenance  
is required to keep this  
NAV ONE system in good  
operating condition.  
S Keep the unit components clean by wiping with a soft lens cleaning cloth. Do not use  
solvents or harsh or abrasive cleaners, which could damage the case or scratch the display.  
S Protect the unit from moisture and from being dropped or struck by hard objects  
to prevent damage.  
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TROUBLESHOOTING  
PROBLEM  
POSSIBLE CAUSE(S)  
SOLUTION(S)  
Power switch is turned off.  
Turn the unit on with the Power button.  
Check for green LED on 12v power plug. Unscrew the fuse holder,  
inspect the fuse and replace it if blown.  
Display does  
not power up.  
Fuse in 12V power cord is blown.  
Troubleshoot vehicle wiring. NOTE for some power points,  
ignition key must be at RUN position for the point to be energized.  
No voltage is present at the vehicle power port.  
GPS antenna cannot “see” the sky.  
GPS indicator will  
not turn green.  
Move vehicle to open area and make sure the GPS antenna  
has a clear view of the sky.  
System does not reflect  
movement while driving.  
Is GPS signal indicator green? If yes, go to next step.  
If no, go to “GPS indicator will not turn green” step.  
GPS is not working properly.  
Geographic area is not fully mapped.  
Map is zoomed in too far.  
Drive to a main road. If the map shows the road, the system  
is working properly, but the area is not fully mapped.  
Vehicle motion is not  
evident or the Map is blank.  
Zoom out.  
Nothing Comes Close to a Cobra®  
21  
Maintenance : Troubleshooting  
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22  
Product Service : Customer Assistance : Trademark Acknowledgement  
PRODUCT SERVICE  
For any questions about operating or installing this new Cobra product, or if parts are missing  
PLEASE CALL COBRA FIRST…do not return this product to the store.  
If this product should require factory service, please call Cobra first before sending the product. This will ensure  
the fastest turnaround time on any repair. If Cobra asks that the product be sent to its factory, the following must  
be furnished to have the product serviced and returned:  
1. For Warranty Repair include some form of proof-of-purchase,  
such as a mechanical reproduction or carbon of a sales receipt.  
Make sure the date of purchase and product model number are  
clearly readable. If the originals are sent, they cannot be returned;  
5. Ship prepaid and insured by way of a traceable carrier such as  
United Parcel Service (UPS) or Priority Mail to avoid loss in transit to:  
Cobra Factory Service  
Cobra Electronics Corporation  
6500 West Cortland Street  
Chicago, Illinois 60707 U.S.A.;  
2. Send the entire product;  
3. Enclose a description of what is happening with the product.  
Include a typed or clearly printed name and address of where the  
product is to be returned, with phone number (required for shipment).  
6. If the product is in warranty, upon receipt of the product, it will either be  
repaired or exchanged depending on the model. Please allow approximately  
3 – 4 weeks before contacting Cobra for status. If the product is out of  
warranty, a letter will automatically be sent with information as to the repair  
charge or replacement charge.  
4. Pack the product securely to prevent damage in transit. If possible,  
use the original packing material;  
For any questions, please call 773-889-3087 for assistance.  
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CUSTOMER ASSISTANCE  
TRADEMARK ACKNOWLEDGEMENT  
Cobra®, HighGear®, microTALK®, Safety Alert® Traffic Warning  
System, Nothing Comes Close to a Cobra® and the snake design  
are registered trademarks of Cobra Electronics Corporation, USA.  
Should there be any problems with this product,  
or its many features not be understood, please refer  
to this owner’s manual. For further assistance after  
reading this manual, Cobra Electronics offers the  
following customer assistance services:  
Cobra Electronics Corporation™, iASAP™, Accelerated Satellite  
Acquisition Protocol Technology®, CobraMarine™, RoadReady™,  
SmartPower™ and NAV ONE™ are trademarks of Cobra  
Electronics Corporation, USA.  
FOR ASSISTANCE IN THE U.S.A.  
SiRF® is a registered trademark of SiRF Technology Incorporated.  
Windows® is a registered trademark of Microsoft Corporation.  
Tele Atlas® is a registered trademark of Tele Atlas, N.V.  
S Automated Help Desk (English only) 24 hours a day,  
7 days a week at 773-889-3087 (phone).  
S Customer Assistance Operators (English and Spanish)  
8:00 a.m. to 6:00 p.m. C.S.T. Mon. through Fri.  
(except holidays) at 773-889-3087 (phone).  
Tele Atlas True Time Maps™ is a trademark of Tele Atlas, N.V.  
C-MAP™ and C-MAP Navigation Technology™ are registered  
trademarks of C-MAP s.r.l.  
S Questions (English and Spanish)  
Faxes can be received at 773-622-2269 (fax).  
Total Traffic Network is a registered trademark of Clear Channel  
Communications, Inc.  
(on-line: Frequently Asked Questions).  
All other products names are trademarks of their respective  
owners.  
S Technical Assistance (English and Spanish)  
[email protected] (e-mail).  
FOR ASSISTANCE OUTSIDE THE U.S.A.  
S Contact the local dealer  
Nothing Comes Close to a Cobra®  
23  
Product Service : Customer Assistance : Trademark Acknowledgement  
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24  
User License : Warranty  
USER LICENSE  
Copyright © 2005 Cobra Electronics Corporation. All rights reserved.  
The contents of this document and software are for informational use only, and  
are subject to change without notice. Cobra and its licensors intend to provide  
their customers the most complete and accurate navigation information available  
at a reasonable cost from government and private data sources. However, all data  
sources have limitations and some have inaccuracies or are incomplete to some  
degree. These characteristics carry over to the NAV ONE as well.  
This document and the software described in it are furnished under license and  
may be used or copied only in accordance with such license. Except as permitted  
by such license, the contents of this document and software may not be disclosed  
to third parties, copied or duplicated in any form, in whole or in part, without the  
prior written permission of Cobra Electronics Corporation. This document and  
software contain proprietary and confidential information of Cobra Electronics  
Corporation and its licensors.  
Cobra encourages customers to report any errors found in our electronic  
maps by contacting technical assistance (available in English and Spanish)  
at [email protected] (e-mail), by visiting our website: www.cobra.com, or  
by calling customer assistance (available in English and Spanish) at 773-889-3087  
between 8:00 a.m. and 6:00 p.m. C.S.T. Monday through Friday (except holidays).  
Cobra grants the purchaser a limited license for use of this document and the  
software incorporated in the NAV ONE for its normal operation. By using the  
NAV ONE, the purchaser agrees to be bound by the terms and conditions of  
this license agreement. The purchaser acknowledges that the content of this  
document and the software are the property of Cobra and its licensors and are  
protected by copyright laws of the U.S.A. and international treaties. The purchaser  
agrees not to modify, decompile, disassemble, reverse engineer or reduce to  
human readable form the software or any part of it, nor to create any derivative  
works based on the contents of this document or the software. The purchaser  
agrees not to export or re-export this document or the NAV ONE to any country  
in violation of the export control laws of the U.S.A.  
Restricted Rights Legend. For defense agencies: Use, reproduction or  
disclosure is subject to restrictions set forth in subparagraph (c) (1) (ii)  
of the Rights in Technical Data and Computer Software clause at DFARS  
52.227-7013, and/or similar successor clauses in the FAR, or the DOD  
or NASA FAR Supplement.  
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WARRANTY  
Cobra Electronics Corporation warrants that its Cobra NAV ONE, and the  
component parts thereof, will be free of defects in workmanship and materials for  
a period of one (1) year from the date of first consumer purchase. This warranty  
may be enforced by the first consumer purchaser, provided that the product is  
utilized within the U.S.A.  
All implied warranties, including warranties of merchantability and fitness  
for a particular purpose are limited in duration to the length of this warranty.  
Cobra shall not be liable for any incidental, consequential or other damages;  
including, without limitation, damages resulting from loss of use or cost  
of installation.  
Cobra will, without charge, repair or replace, at its option, defective NAV ONE  
products or component parts upon delivery to the Cobra Factory Service  
Department, accompanied by proof of the date of first consumer purchase,  
such as a duplicated copy of a sales receipt. The consumer must pay any  
initial shipping charges required to ship the product for warranty service,  
but the return charges will be at Cobra’s expense, if the product is repaired  
or replaced under warranty.  
Some states do not allow limitations on how long an implied warranty lasts  
and/or do not allow the exclusion or limitation of incidental or consequential  
damages, so the above limitations may not apply to some consumers.  
CAUTION  
This warranty gives the consumer specific rights, and he or she may also  
have other rights which vary from state to state.  
Cobra makes no warranty as to the accuracy or completeness of the map  
data in the NAV ONE and disclaims any and all express, implied or statutory  
warranties, including any implied warranty of merchantability or fitness for a  
particular purpose. It is the user’s responsibility to use this product prudently.  
This product is intended to be used only as a travel aid and must not be used  
for any purpose requiring precise measurement of direction, distance, location  
or topography.  
EXCLUSIONS: THIS LIMITED WARRANTY DOES NOT APPLY:  
1. To any product damaged by accident;  
2. In the event of misuse or abuse of the product or as a  
result of unauthorized alterations or repairs;  
3. If the serial number has been altered, defaced or removed;  
4. If the owner of the product resides outside the U.S.A.  
Nothing Comes Close to a Cobra®  
25  
User License : Warranty  
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26  
Ordering Accessories  
ACCESSORIES  
These accessories are available for the NAV ONE 4500 and 4000 models from a local Cobra dealer or directly from Cobra.  
External antenna allows GPS signal  
reception in heavily shielded vehicles  
and those with heated or metallic  
coated windshields.  
Deluxe carrying case organizes  
the NAV ONE and its accessories.  
Optional traffic receiver overlays traffic  
information on map when connected  
to the NAV ONE 4000. Comes standard  
with the NavOne 4500.  
120V AC power supply allows  
use in the home or office.  
To order online:  
OPTIONAL ACCESSORIES  
For pricing and to order by phone:  
Call 773-889-3087 (Press 1 from the main menu)  
8:00 a.m. - 6:00 p.m. Central Time. Mon. through Fri.  
(except holidays)  
Make check or money order payable to:  
Cobra Electronics Corporation  
6500 West Cortland Street  
Chicago, Illinois 60707 U.S.A.  
Attn: Accessories Department  
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Notes  
Nothing Comes Close to a Cobra®  
27  
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THE COBRA LINE OF QUALITY  
PRODUCTS INCLUDES:  
CB Radios  
microTALK® Radios  
Radar/Laser Detectors  
Safety Alert® Traffic Warning Systems  
Handheld GPS Receivers  
Mobile GPS Navigation Systems  
HighGear® Accessories  
CobraMarine™ VHF Radios  
Power Inverters  
Accessories  
For more information or to order any of  
our products, please visit our website:  
©2005 Cobra Electronics Corporation  
6500 West Cortland Street  
Printed in the Philippines  
Part No. 480-229-P  
Version B  
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