INSTALLATION MANUAL
CITADEL
STANDARD AND CELS
2015 CHEVY TAHOE
NOTE: IF THE UNIT YOU HAVE PURCHASED IS A COMPONENT
OF THE CELS SYSTEM, SEE THE CELS CC HOUSING INSTALL
MANUAL FOR SPECIAL WIRING INSTRUCTIONS!
For future reference record your product's serial no. here __________________________________________
IMPORTANT:
Read all instructions and warnings before installing and using.
This manual must be delivered to the end user of this equipment.
INSTALLER:
Installation Instructions: Tools Needed------10 mm Socket-------T25 Torx Driver-----Torque Wrench
NOTE: If you have purchased a CELS Citadel, skip steps 1 through 3 below!
Step -1. For the Standard version of the Citadel the light heads are smart versions (Flashing) light heads. Each light
head will need to be programmed to set the desired ash pattern. See the supplied instruction sheet that comes with the
light heads for setting and changing the light head ash patterns.
Step -2. Thread the wire connectors from each of the light heads through the oblong holes in the mounting brackets
then mount the light heads on the Citadel Brackets using the supplied mounting screws. Making sure the longest side
of the Citadel Wiring Harness is attached to the driver's (LEFT) side bracket, plug the light heads into the terminals of
the wiring harness. The length of the wires determines which plug gets connected to which light head (The longest wire
plugs to the light head farthest out from the center of the vehicle then the next longest plugs to the next light head etc).
Step -3. Using the supplied square adhesive mounting bases and zip ties, attach the Citadel Wiring Harness to the
inside of the Citadel mounting brackets to make sure the wires will be safely tucked inside the brackets when the installation is complete (See Figure -1). Important Note: Thoroughly clean all locations where the square adhesive
mounting bases will be installed with the supplied alcohol pads before adhering the mounting bases to the
brackets! Allow the alcohol to dry completely before applying the adhesive bases.
FIGURE -1
Step -4. Begin the installation by removing the (2) #25 Torx Screws on one side of the vehicle (See Item #1 in Figure -2
and see Figure -3). Note: It is highly recommended that you install one side of the Citadel at a time to keep the
rear glass and spoiler in alignment!
Step -5. Loosen the (2) 10 mm nuts on one side (See Item #2 in Figure -2 and see Figure -4).
FIGURE -3
FIGURE -2 FIGURE -4
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Installation Instructions - Cont:
Step -6. Using light pressure, separate the spoiler from the glass and slide the Citadel bracket into place (See Figure
-5. Make sure the 10 mm nuts are loose enough that you don't have to force the bracket in place. IMPORTANT NOTE:
Make sure the outside edge of the bracket is even with the outside edge of the glass (See Figure -6).
FIGURE -5 FIGURE -6
Step -7. Torque the #25 Torx Screws to 7 NM (62 Inch Lbs) and the 10 mm nuts to 9 NM (80 Inch Lbs).
Step -8. Repeat steps 4, 5, 6 and 7 on the opposite side.
Step -9. Attach the harness to the underside of the spoiler using the supplied square adhesive mounting bases and zip
ties to the areas shown (See arrows in Figure -7). IMPORTANT NOTE: Thoroughly clean all locations where the
square adhesive mounting bases will be installed with the supplied alcohol pads before adhering the bases to
the vehicle! Allow the alcohol to dry completely before applying the mounting bases. Make sure the harness is
securely attached up and away from the wiper arm or it could become entangled in the wiper arm.
FIGURE -7
Step -10. Open the hatch, remove the protective tape from the vehicle's OEM boot and route the CELS Cable or Stan-
dard Harness wires (which ever is applicable) through the boot as shown in Figure -8 Page 4. Note: It will require the
use of wire pull lubricant or liquid soap to aid in feeding the cable/harness through the boot. Pull out the slack
from the cable/harness making sure there is just enough slack to open and close the hatch and rewrap the boot
with appropriate tape to seal the boot back up.
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Installation Instructions - Cont:
FIGURE -8 CELS VERSION CABLE SHOWN
Step -11. Route the cable/harness the rest of the way as desired!
Step -12. Wiring:
CELS Citadel Version Wiring: The light heads in the CELS version of the Citadel are all STEADY
BURN ONLY and require the CELS controller for power, lighting sequence, and ash patterns. See the Instruction Manual for the CELS -CC Housing for wiring connections and ash patterns.
Standard Citadel Version Wiring: Red - Power---Black - Negative (Ground)---The Blue wire is the
Program Wire!
DO NOT APPLY 12 VOLTS DIRECTLY TO THE CITADEL WIRES AFTER IT IS CONNECTED TO THE CELS
CC BOX. IF THE CITADEL IS A COMPONENT OF THE CELS SYSTEM THE CC BOARD OR THE LIGHT
WARNING!
WARNING!
HEADS COULD BE DAMAGED BY APPLYING 12 VOLTS TO THE CC OUTPUTS!
This Product contains high intensity LED devices. To prevent eye damage,
DO NOT stare into light beam at close range.
Troubleshooting
All Citadel Products are thoroughly tested prior to shipment. However, should you encounter a problem during installation or during
the life of the product, follow the guide below for information on repair and troubleshooting. Additional information may be obtained
from the factory technical help line at 314-996-2800. Follow the guide below for information on repair and troubleshooting.
TROUBLESHOOTING GUIDE
PROBLEM
XT Module not operating when powered.
QUESTIONS POSSIBLE CAUSE
N/A
A. Bad power/ground
Connection.
B. Defective module.
SOLUTION
A. Fix connection.
B. Replace module
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WARNING!
The use of this or any warning device does not ensure that all drivers can or will observe or react to an emergency
warning signal. Never take the right-of-way for granted. It is your responsibility to be sure you can proceed safely before
entering an intersection, driving against trafc, responding at a high rate of speed, or walking on or around trafc lanes.
The effectiveness of this warning device is highly dependent upon correct mounting and wiring. Read and follow the
manufacturer’s instructions before installing or using this device. The vehicle operator should insure daily that all features
of the device operate correctly. In use, the vehicle operator should insure the projection of the warning signal is not blocked
by vehicle components (i.e.: open trunks or compartment doors), people, vehicles, or other obstructions. This equipment
is intended for use by authorized personnel only. It is the user’s responsibility to understand and obey all laws regarding
emergency warning devices. The user should check all applicable city, state and federal laws and regulations. Code 3, Inc.,
Assumes no liability for any loss resulting from the use of this warning device. Proper installation is vital to the performance
of this warning device and the safe operation of the emergency vehicle. It is important to recognize that the operator of the
emergency vehicle is under psychological and physiological stress caused by the emergency situation. The warning device
should be installed in such a manner as to: A) Not reduce the output performance of the system, B) Place the controls within
convenient reach of the operator so that he can operate the system without losing eye contact with the roadway. Emergency
warning devices often require high electrical voltages and/or currents. Properly protect and use caution around live electrical
connections. Grounding or shorting of electrical connections can cause high current arcing, which can cause personal
injury and/or severe vehicle damage, including re. Any electronic device may create or be affected by electromagnetic
interference. After installation of any electronic device operate all equipment simultaneously to insure that operation is free of
interference. Never power emergency warning equipment from the same circuit or share the same grounding circuit with radio
communication equipment. All devices should be mounted in accordance with the manufacturer's instructions and securely
fastened to vehicle elements of sufcient strength to withstand the forces applied to the device. Driver and/or passenger air
bags (SRS) will affect the way equipment should be mounted. This device should be mounted by permanent installation and
within the zones specied by the vehicle manufacturer, if any. Any device mounted in the deployment area of an air bag will
damage or reduce the effectiveness of the air bag and may damage or dislodge the device. Installer must be sure that this
device, its mounting hardware and electrical supply wiring does not interfere with the air bag or the SRS wiring or sensors.
Mounting the unit inside the vehicle by a method other than permanent installation is not recommended as unit may become
dislodged during swerving, sudden braking or collision. Failure to follow instructions can result in personal injury. PROPER
INSTALLATION COMBINED WITH OPERATOR TRAINING IN THE PROPER USE OF EMERGENCY WARNING DEVICES
IS ESSENTIAL TO INSURE THE SAFETY OF EMERGENCY PERSONNEL AND THE PUBLIC.
NOTES:
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NOTES:
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NOTES:
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WARRANTY
Code 3, Inc.’s emergency devices are tested and found to be operational at the time of manufacture. Provided
they are installed and operated in accordance with manufacturer’s recommendations, Code 3, Inc. guarantees all
parts and components except the lamps to a period of 1 year, LED Lighthead modules to a period of 5 years (unless
otherwise expressed) from the date of purchase or delivery, whichever is later. Units demonstrated to be defective
within the warranty period will be repaired or replaced at the factory service center at no cost.
Use of lamp or other electrical load of a wattage higher than installed or recommended by the factory, or use
of inappropriate or inadequate wiring or circuit protection causes this warranty to become void. Failure or destruction
of the product resulting from abuse or unusual use and/or accidents is not covered by this warranty. Code 3, Inc.
Shall in no way be liable for other damages including consequential, indirect or special damages whether loss is due
to negligence or breach of warranty.
CODE 3, INC. MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY INCLUDING, WITHOUT LIMITATION, WARRANTIES OF FITNESS OR MERCHANTABILITY, WITH RESPECT TO THIS PRODUCT.
NEED HELP? Call our Technical Assistance HOTLINE - (314) 996-2800
PRODUCT RETURNS
If a product must be returned for repair or replacement*, please contact our factory to obtain a Return Goods
Authorization Number (RGA number) before you ship the product to Code 3, Inc. Write the RGA number clearly on
the package near the mailing label. Be sure you use sufcient packing materials to avoid damage to the product
being returned while in transit.
*Code 3, Inc. Reserves the right to repair or replace at its discretion. Code 3, Inc. Assumes no responsibility or liability for expenses incurred for the removal and /or reinstallation of
products requiring service and/or repair.; Nor for the packaging, handling, and shipping: nor for the handling of products returned to sender after the service has been rendered.
St. Louis, Missouri 63114-2029—USA
Ph. (314) 426-2700 Fax (314) 426-1337
Code 3®, Inc.
10986 N. Warson Road
www.code3pse.com
Code 3 is a registered trademark of Code 3, Inc. a subsidiary of Public Safety Equipment, Inc.
Revision 0, 07/03/2014 - Instruction Book Part No. T17142 ©2013
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Code 3, Inc. Printed in USA
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