28A7250 ImagePro
Projector
User's Manual
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1
English
Table of Contents
Usage Notice
Precautions .......................................................................................... 2
Introduction
About the Product ................................................................................. 3
Package Overview ............................................................................... 4
Installation
Product Overview ................................................................................. 5
Start Your Installation............................................................................ 7
Powering On/Off the Projection Display................................................ 9
Adjusting the Image Size ...................................................................... 10
User Controls
User Control Overview ......................................................................... 11
Function Descriptions ........................................................................... 13
Appendices
Troubleshooting .................................................................................... 17
Maintenance ......................................................................................... 19
Specifications ....................................................................................... 22
Compatibility Modes ............................................................................. 23
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Usage Notice
Warning- Do not look into the lens. The bright light may hurt your eyes.
Warning- To reduce the risk of fire or electric shock, do not expose this
product to rain or moisture.
Warning- Please do not open or disassemble the product as this may cause
electric shock.
Warning- When changing the lamp, please allow unit to cool down and follow
all changing instruction.
Warning- This product will detect the life of the lamp itself. Please be sure to
change the lamp when it shows warning messages.
Warning- After changing a new lamp, please reset the lamp life timer from
OSD menu.
Warning- Before switching off the product, please keep the cooling fan
running for a few minutes.
Precautions
Follow all warnings, precautions and maintenance as recommended in this
user’s manual to maximize the life of your unit.
Do:
q Turn off the product before cleaning.
q Use a soft cloth moistened with mild detergent to clean the display housing.
q Disconnect the power plug from AC outlet if the product is not being used for a
long period of time.
Don’t:
q Block the slots and openings on the unit provided for ventilation.
q Use abrasive cleaners, waxes or solvents for your cleaning.
q Use under the following conditions:
- Extremely hot, cold or humid environment.
- In areas susceptible to excessive dust and dirt.
- Near any appliance generating a strong magnetic field.
- Place in direct sunlight.
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Introduction
About the Product
This product, designed with a high-powered metal halide lamp, is an SVGA data/
video portable projection display. The outstanding feature of it are listed as follows:
q 10.34lbs (4.7 kg) lightweight compact design
q 330-watt user replaceable metal-halide lamp
q Single panel 6.4” TFT LCD projection system
q 800 x 600 addressable pixels
q Compression for 1024 x 768 XGA computer image
q 16.7M (24-bit) displayable colors
q XGA/ SVGA/ VGA/ VESA/ Mac/ NEC PC-98/ Fujitsu FM Towns compatible
q NTSC / NTSC 4.43/ PAL / SECAM composite video & S-Video
q Remote control with mouse function
q Automatic image adjustment function
q Multilingual OSD menu adjustments
q Advanced functions--
keystone correction/ zoom/ freeze/ pointer
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Package Overview
This projection display comes with all the items shown below. Check to make
sure your unit is complete. Contact your dealer immediately if anything is
missing.
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Installation
Product Overview
w Main Unit
Lens
Panel Control Buttons
Keystone Correction
Lens Latch
Lamp Door
Carrying Handle
Elevator Foot
Lamp Latch
Rear Connection Ports
Monitor Loop-
through Connector
Power Switch
Audio Outputs
Remote Receiver
Connector
Computer Input
Connector
Power
Connector
S-Video Connector
Composite Video
Connector
Audio Inputs
for Video
Fuse
Audio Inputs for
Computer
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w Remote Control
Curtain
Freeze
Power on/Standby
Source Selection
ON
CURTAIN
FREEZE
STANDBY
SOURCE
ZOOMOUT
ZOOMIN
Zoom In/Zoom Out
Enter/Pointer
Directional Select Keys
On-Screen Menus
MENU
ENTER
POINTER
VOLUME
MUTE
Volume
Mouse Left Button Down
Left Mouse Button
DRAG
Right Mouse Button/
Backlight Function
L
R
LIGHT
Joystick
(Mouse Cursor Function)
* For more detailed information, please refer to “Function Descriptions”
on page 13.
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StartYour Installation
w Connecting the Projection Display
Power Cord
Monitor Cable
Audio Cable
VGA Signal Cable
Remote Receiver Cable
Audio Cable
Computer
Mouse Port
S-Video Cable
RCAAudio/ Video
Cable
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w Remote Control Connections
Follow regular setup procedures. Make sure you have a 100% compatible Microsoft
Mouse and a Microsoft Mouse driver installed.
Remote Receiver Cable
Microsoft Mouse
(Microsoft Mouse Connection)
*
*
Mac or PC PS/2 Remote Adapter
Remote Receiver Cable
Mac or PC PS/2 Mouse Adapter
Mac or PC PS/2 Mouse
(Mac or PC PS/2 Mouse Connection)
Setting Up Procedure:
4
1. Turn off your computer.
2. Unplug the mouse from your computer.*
3. Connect the remote receiver cable to the computer and the projection display.
4. If you need an external mouse, connect the mouse with the other end of the
receiver cable.
5. Turn on your projection display first and then your computer.
6. Begin your presentation.
* If you have a Mac or PC PS/2 mouse, use the matching adapters as shown in
the drawing.
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Powering On/Off the Projection Display
u Powering On the Projection Display.
Switch on the power; then turn on the lamp by pressing “STANDBY”
button.
4
Press the “ I ” sign of the power switch to turn on the projection display. After a
few seconds, press the “Power on/Standby” button to power on the projection
lamp. At this time, the “Power on/Standby” indicator (the Green Light, see follow-
ing figure) will be illuminated.
* If you wish to turn off the projection display for a short period of time, press
the “Power on/Standby” button. The Amber Light will illuminate. This indi -
cates the projection lamp is powered off and is cooling down.
* If you want to turn on the projection lamp again, you must wait at least 1
minute until the Amber Light is OFF. Be sure the Amber Light is in OFF status
so that you can press the “Power on/Standby” button to turn on the projection
lamp.
Green Light
Power Switch
Amber Light
u Powering Off the Projection Display
4 Turn off lamp power first for three minute and then switch off the power.
Press “Power On/Standby” button to make the display in “Standby” mode first and
wait for three minutes, then you can switch off the power.
* After pressing the “Power on/Standby” button , you will see a message-
“Power off the lamp?”. Press the “Power on/Standby” button again to turn
off the lamp. Otherwise the message will disappear itself 5 seconds later.
* The projection display will automatically shut down when the lamp is powered
off and is not turned back on within 5 minutes. Please switch off the
power if this occurs.
* Always remember to turn off the projection lamp first and allow it to cool for a
few minutes before switching off the power.
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Adjusting the Image Size
q Positioning the projection display
Projection
Distance
5 ft.
(1.5 m)
6.5 ft.
(2 m)
9.5 ft.
(3 m)
13 ft.
(4 m)
20 ft.
(6 m)
160"
(4.06m)
40"
(1.01m)
60"
(1.52m)
80"
(2.03m)
110"
(2.79m)
Image Size
(diagonal)
(min.)
(max.)
(projection distance and image size)
q Slide the lens latch and pop up the projection lens. Switch on the power and
press the “Power on/Standby” button. See “Powering On/Off the Projection
Display” on page 9 for more information.
Power on/
Standby Buttons
Lens Latch
Power Switch
q Adjusting the screen image.
1. Rotate the projection lens to focus the image.
2. Slide the keystone correction button to adjust image shape.
3. Adjust the elevation:
(1) Pull out the carrying handle.
(2) Lift the projection display to the desired angle.
(3) Press down on the elevator node to loosen the elevator foot.
Lens
Keystone Correction
Carrying Handle
Elevator Node
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User Controls
User Control Overview
There are two ways for you to control the functions: panel control and remote control.
w Panel Control
POWERON
RESET
ENTER
STANDBY
MENU
4 Directional Keys
w Remote Control
Curtain
Power on/Standby
Source Selection
Freeze
ON
CURTAIN
FREEZE
STANDBY
Zoom in/Zoom out
SOURCE
ZOOMOUT
ZOOMIN
Directional Select Keys
On-Screen Menus
MENU
ENTER
Enter/Pointer
Volume
POINTER
VOLUME
MUTE
Mouse Left Button Down
Left Mouse Button
DRAG
L
R
Right Mouse Button
/Backlight Function
The Joystick
(Mouse Cursor Function)
LIGHT
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w OSD Menus
The OSD(On-ScreenDisplay) menus will allow you to easily adjust the display
functions. Press the “MENU” button for the OSD menu options.
4When in computer sources,
4When in video sources,
the OSD will be:
the OSD will be:
Language
Contrast
Language
Contrast/Brightness
Color/Tint
Tracking
Frequency
Custom Memory
Audio
Audio
Source
Rear Projection
Ceiling Projection
Lamp Reset
Lamp Warning
Exit
Source
Rear Projection
Ceiling Projection
Auto Image
Lamp Reset
Lamp Warning
Exit
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FunctionDescriptions
w Basic Functions:
Press the “Power On/Standby” button to turn on the
projection lamp.
Power On/Standby
4
Menu
Reset
Press “Menu” button to pop up the OSD menu.
4
4
Press “Reset” to return the display parameters of the
current mode to its factory default settings.
Enter
“Enter” is used for confirming your selection.
4
4
Four Directional
Select Keys
(1)Use or button to select items. Use or to make
5 6
3 4
adjustments for your selection.
(2)Use or button to change vertical positioning of the
5 6
image; and or button to change the horizontal
3 4
positioning of the image.
Language
Audio
Choose “Language” item to select your choice of English,
French, German, Spanish, Italian, Japanese and Chinese.
4
4
(1)Volume adjustments: “+”, “-”, “Mute”
(2)Audio adjustments: Bass, Treble, Balance, Volume, 4
sound modes.
Source
Use “ Source” control to choose between video and com-
puter source.
4
4
Rear Projection
Choose this function from OSD menu for a rear projection.
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Ceiling Projection
Lamp Reset
Choose this funtion from OSD menu for a ceiling mounted
projection.
4
4
4
4
After changing a new lamp, reset the lamp life timer from
OSD menus.
Choose this function to show or hide the warning
message.
Lamp Warning
Exit
Choose “Exit” item to leave OSD menu.
w Presentation Functions - computer source
Pointer
Press the “Pointer” button to show a hand shape pointer.
Use or button to move pointer around the
4
,
,
5 6 3 4
projected image.
Freeze
Curtain
Press the “Freeze” button to still the screen image.
4
4
Press “Curtain” button to cover all the screen, then use
or to pull up or down the curtain.
5 6
Zoom In/Zoom Out
Press “Zoom In” button to enlarge the projected image,
“Zoom Out” to resume the image.
4
Contrast
Choose this function from OSD menu to adjust contrast of
the image.
4
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Tracking
Choose “Tracking” item to synchronize the signal timing
of the display to that of the graphic card. When you
experience an unstable or flickering image, use this
function to correct it.
4
“Frequency” is for changing the display data frequency
to match the frequency of your computer’s graphic card.
When you experience a vertical flickering bar, use this
function to make an adjustment.
Frequency
4
Custom Memory
This function enables you to save your current settings
for the computer source. To use this function, first
choose “Custom Memory” from OSD menus, and go to
the custom group you need (such as “Custom 3”), then
select “Save” and press “Enter” to save your current
settings; or choose “Open” and press “Enter” to load
your preset settings. There are six groups of custom
memories for your use.
4
Language
Contrast
Tracking
Frequency
Custom Memory
Audio
If you want to come back to RGB standard source, go to
the “RGB Standard” mode located before “Custom 1” in
Custom Memory OSD menus.
Source
Rear Projection
Ceiling Projection
Auto Image
Lamp Reset
Lamp Warning
Exit
* When opening your preset custom setting, you may
experience a “Invalid” message appearing on the
screen. This means the computer you connected or
the current setting is the wrong one, not what you
preset in the projection display.
* The “Reset” function of this projection display
only works in RGB Standard mode.
Choose “Auto Image” from OSD menus to obtain an
optimum quality for your projected image.
Auto Image
4
* “Auto Image” function will not support 1024 x
768 resolution.
* This feature could not perform well in case of
input weak signal from VGA cable.
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w Presentation Functions -- video source
To adjust the contrast or brightness of the image, select
“Contrast/Brightness” from OSD menus.
Contrast/Brightness
Color/Tint
4
4
4
To adjust the color or tint of the image, select “Color/
Tint” from OSD menus.
Press the “Freeze” button to still the screen image.
Freeze
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Appendices
Troubleshooting
If you are experiencing trouble with the projection display, refer to the follows. If the
problem persists, please contact your local dealer or our service center.
Problem: No image appears on screen.
Press “Power on/Standby” button.
4
4
Ensure all the cables and power connections are correctly and securely connected
as described in the “Installation” section.
Ensure the pins of connectors are not crooked or broken.
4
4
Check if the projection lamp has securely installed. Please refer to the “Changing
the lamp” section.
Ensure the cooling fan is on. If not, you may need to change the fuse. Please refer
to the “Changing the fuse” section.
4
Problem: Partial, scrolling or incorrectly displayed image.
If you are using a PC:
4
Resolution of your computer is higher than 800x600. Follow the steps outlined
below to reset the resolution.
For Windows 3.x:
1. In the Windows Program Manager, click the “Windows Setup” icon in the Main
group.
2. Verify that your Display resolution setting is less than or equal to 800x600.
For Windows 95:
1. Open “My Computer” icon, the “Control Panel” folder, and then double click the
“Display” icon.
2. Select the “Setting” tab.
3. In the “Desktop Area” you will find the resolution setting. Verify that the
resolution setting is less than or equal to 800x600 resolution.
If the projection display is still not projecting the whole image, you will need
to also change the monitor display you are using. Refer to the following steps.
4. Follow above steps 1~2. Click on the “Change Display Type” button.
5. Select the “Change” button under the “Monitor Type” box.
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6. Under “Manufacturers”, select “Standard monitor types”
7. Verify that the resolution setting of the monitor display is less than or equal to
800x600.
If you are using a Notebook PC:
4
1. You are required to implement above steps of resolution setting of computer first.
2. Switch the Notebook PC display to the “external display only” or “CRT only”
mode.
If you are using an Apple Macintosh or Apple PowerBook:
4
4
1. Insert a Mac signal adapter and change the mode into Macintosh 13” of 640 x
480 resolution.
2. Change the adapter into VGA mode for IBM PC 640 x 480, 800 x 600, or 1024
x 768 display settings.
If you are experiencing difficulty in changing resolutions or your monitor freezes,
restart all the equipment and the projection display.
Problem: The screen of the Notebook or PowerBook computer is not display-
ing your presentation.
If you are using Notebook PC:
4
Some Notebook PCs may deactivate their own computers’ screens when a
second display device is in use. Each of them has different way to be reactivated.
Refer to your computer’s documentation for detailed information.
If you are using an Apple PowerBook:
4
In Control Panels, open the PowerBook Display to select Video Mirroring “On”.
Problem: Image is unstable or flickering
Use “Tracking” to correct it.
4
4
Change the monitor color setting from your computer.
Problem: Image has vertical flickering bar.
Use “Frequency” to make an adjustment.
4
4
Check and reconfigure the display mode of your graphic card to make it compatible
with the product.
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Maintenance
w Changing the Lamp
The projection display will detect the lamp life itself. It will show you a warning
message when the lamp is used over working hours. When you see this message,
change the lamp as soon as possible.
Make sure the projection display has cooled for at least 30 minutes before
change the lamp.
Warning: Lamp compartment is hot! Allow it to cool before changing
lamps!
* We suggest you a Professional Engineer to change the projection lamp
module.
Lamp Changing Directions:
1. Use a cross screwdriver to remove the screw of the lamp latch.
Open the lamp door.
Lamp Door
Lamp Latch Screw
2. Remove the screws on the metal protection cover and then open this metal cover.
Lamp Metal Cover
Metal Cover
Screws
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3. Unscrew the two screws on the bottom of the lamp module.
Then release the head screw of the lamp module.
Bottom Screws
Head Screw
4. Take out the used lamp from the usage position. Take out the head of the lamp first
and then the bottom. Be careful of the hot lamp.
Bottom Lamp
Head Lamp
5. Replace a new lamp.
Hold the new lamp by its base (we suggest you to put gloves on) and then push it
firmly into the usage position. Remember to push the bottom of the lamp back to its
position first and then the head. Tighten the screws.
Lamp Base
Lamp
Lamp Base
Warning: Never touch the glass or white powder of the lamp as finger
oil, dust or water will damage the lamp.
6. Close the metal cover and then tighten the screws.
Close the lamp door and then tighten the screw beside the lamp latch.
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w Changing the Fuse
Fuse Holder
the Blown Fuse
Fuse Changing Procedure:
4
1. Switch off the power and unplug the power cord.
2. Pull out the fuse holder.
3. Remove the blown fuse and then insert a new fuse.
4. Put the fuse holder back in position.
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Specifications
LCDPanel
- active matrix TFT color LCD
- 6.4” panel x 1
- tr=30ms, tf=50ms response time
- 200:1 contrast ratio
Lamp
- 330-watt metal halide
- 800 pixels(H) x 600 lines(V)
- 16.7M colors
DisplayResolution
DisplayableColor
ImageSize
- 40” to 180” diagonal
ProjectionDistance
ComputerCompatibility
- 5 ft. to 20 ft. / 1.5 m to 6 m
- IBM & VESAVGA
640 x 350, 70/85Hz
640 x 400, 70/85Hz
720 x 400, 70/85Hz
640 x 480, 60/72/75/85Hz
VESASVGA800 x 600, 56/60/72/75/85Hz
XGA 1024 x 768 compressed, 60/70/75Hz
- Apple Macintosh 640 x 480, 67Hz
(IBM PC extra mode select)
- NECPC-98series
640 x 400, 56/70Hz
640 x 480, 60Hz
640 x 400, 55Hz
640 x 480, 60Hz
- Fujitsu FM Towns
VideoCompatibility
- NTSC/NTSC4.43/PAL/SECAMcompatible
- composite video & S-Video capability
- 15kHz~60kHz horizontal scan
H. Frequency
V. Frequency
MultimediaAudio
- 50Hz~85Hz vertical refresh
- two internal speakers with 3 watt output
- built-in amplifier with 3 watt x 2 output
- auto switch
Power Supply
I/OConnectors
- AC input 100~120V / 200~240V, 50/60Hz
- power: AC power input socket
- computer input: 15-pinD-sub connector
- computer output: VGA 15-pinD-sub connector
- video input: composite video RCAjack x 1 / S-Video jack x 1
- audio input: 2 pairs of L/R RCAjacks
- audio output: 1 pair of L/R RCAjacks
- remote mouse input:DIN9-pin female connector
- 10.34 lbs / 4.7 kg
Weight
Dimensions (W x H xD)
Environmental
- 10.2 x 6.4 x 12.5” / 259 x 162 x 317 mm
- operatingtemperature:
humidity:
10o~32oC/50o~90oF
80%maximum
storage temperature:
humidity:
-20o~60oC/-4o~140oF
80%maximum
Safety Regulation
- FCC classA, CE Mark, VCCI-I, UL, CUL,TÜV
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Compatibility Modes
H.Frequency
(kHz)
V.Frequency
(Hz)
Mode
Resolution
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
IBM & VESA VGA
VESA SVGA
640 x 350
640 x 350
640 x 400
640 x 400
720 x 400
720 x 400
640 x 480
640 x 480
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
800 x 600
800 x 600
1024 x 768
1024 x 768
1024 x 768
640 x 480
640 x 480
640 x 400
640 x 400
640 x 480
640 x 400
640 x 480
31.47
37.86
31.47
37.86
31.47
37.93
31.47
37.86
37.50
43.27
35.16
37.88
48.08
46.88
53.67
48.36
56.48
60.02
34.97
35.00
24.83
31.47
31.47
24.37
31.47
70.09
85.08
70.09
85.08
70.09
85.04
59.94
72.81
75.00
85.00
56.25
60.32
72.19
75.00
85.06
60.00
70.07
75.03
66.61
66.67
56.42
70.01
59.94
55.38
59.94
VESA SVGA
VESA SVGA
VESA SVGA
VESA SVGA
* VESA XGA
* VESA XGA
* VESA XGA
Apple Macintosh
Apple Macintosh
NEC PC-98 series
NEC PC-98 series
NEC PC-98 series
Fujitsu FM-Towns
Fujitsu FM-Towns
* XGA 1024 x 768 compression computer image.
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LEGAL INFORMATION
FIVE-YEAR LIMITED WARRANTY
This Dukane LCD projector is warranted to the original purchaser for a period of
five (5) years from the original purchase date - in normal use and service -
against defects in material and workmanship. DUKANE CORPORATION
EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE.
During the warranty period, Dukane Corporation will repair or replace (at the
manufacturer's option) any such defective parts (except for the lamp, which is
subject to whatever warranties the manufacturer may provide) without charge to
the purchaser for parts or labor when the product is returned, prepaid and insured,
with proof-of-purchase date. This remedy is void if the product has been
damaged by accident, unreasonable use, neglect, improper service or other
causes not arising out of defects in material or workmanship.
Dukane Corporation disclaims all liability for incidental or consequential damage
of any kind, including all damages arising out of any interruptions in operation of
the product and all damages to software.
No person, firm, or representative is authorized to assume any obligation or to
make any warranty on behalf of the Dukane Corporation other than as stated
above.
THIS LIMITED WARRANTY IS VALID FOR U.S.A AND CANADA.
FOR OTHER LOCATIONS, LOCAL WARRANTIES APPLY.
LAMP REPLACEMENT SERVICE & REPAIR POLICY & PROCEDURE
For service and parts, contact the Dukane AV Service Department
at 1 (800) 676-2487 within the USA or 1 (630) 584-2300 worldwide.
If you would like to send a facsimile (FAX), dial 1 (630) 584-5156 worldwide.
When requesting warranty service, please have the sales receipt available along
with the model name and serial number.
If it becomes necessary to return the projector, use the original packing material
and box (if retained) or pack securely. Dukane Corporation will not be liable for
any pick-up or delivery charges or any expenses incurred for service calls or
service supplied by anyone other than the Dukane AV Service Department.
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Audio Visual Products
Dukane Corporation
Audio Visual Products Division
2900 Dukane Drive
St. Charles, IL 60174-3395
E-mail: [email protected]
Phone: (630) 584-2300
Orders: (800) 676-2485
Information: (800) 676-2486
Fax: (630) 584-5156
Parts & Service: (800) 676-2487
Fax: (630) 584-0984
Part # 401-564-00
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