Code 3 Defender - Manual (Page 11)

11
TRICORE® LIghT hEAD
TROUbLEShOOTINg gUIDE
Troubleshooting
All DEFENDER® Light bars 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.
Note: LED light heads must be replaced as a module. There are no user serviceable parts. warranty is void if module is disassembled
PRObLEM QUESTIONS POSSIbLE CAUSE SOLUTION
TriCore Front Module
not operating
Are all heads out
in front or in back,
and not just a
single module out?
Yes
No
a. Front and/or Rear Cut Function powered
a. Defective module
b. Cable/Connector unplugged
a. Remove power (turn off) Front and/or Rear Cut
a. Replace module
b. Check cable & connector
TriCore Corner
Module has one
head out.
NA a. Defective module
b. Cable/Connector unplugged
a. Replace module
b. Check cable & connector
Cruise Lights do not
operate NA a. No power on Cruise wire
b. Another Central Controller Function is on
a. Connect Cruise wire to switch
b. Turn off other functions
Any disassembly of any of the TriCore® light heads will result in loss of warranty coverage on the
equipment.
wARNINg!
Notes: