Code 3 6 Pack LED Hide-A-Blast - Manual (Page 7)

TROUBLESHOOTING GUIdE
7
External fuse blows
Light heads do not flash
Incorrect flash pattern
Flash patterns change
continuously
1. Power input wires shorted
2. Incorrect fuse size
3. Flasher Module Failed
1. Wire connections loose at
switch panel or power source
2. Cable to light heads dam-
aged and shorting to chassis
3. Flash Pattern is set to OFF
1. Wrong Flash Pattern is
selected.
1. Unit is in CYCLE FLASH
mode. Proper operation.
1. Check power connections
2. Replace with correct size fuse
3. Return for Service
1. Check all connections
2. Isolate damaged cable by disconnecting
and reconnecting outputs one at a time.
Repair the damaged cable.
3. Select valid flashing pattern
1. See FLASH PATTERN SELECTION.
1. This is normal operation for this mode. If
CYCLE FLASH MODE is not desired see
FLASH PATTERN SELECTION.
PROBLEM SOLUTION
cidental pattern change or short circuit. The flash pattern may also be selected remotely by the operator by
connecting the blue wire to the ground through a Normally Open (NO) Momentary Push Button Switch. For
synchronized simultaneous flashing, set all HB Series LED lights to a Phase 1 flash pattern. For synchro-
nized - alternating flashing, set a Phase 1 pattern on one HB Series LED light and a Phase 2 pattern on
the other unit. The factory default flash pattern may be restored by holding the blue wire to ground for 3~5
seconds.
MAINTENANCE
The HB Series LED light has been designed to provide trouble free service. In case of difficulty, refer to the
Troubleshooting section. Periodic inspection of product's wiring connections for shorted or open wires will
assure trouble free operation. The primary cause of short circuits has been found to be wires passing through
firewalls, roofs, etc.
Troubleshooting
NOTE: DO NOT TAMPER WITH THE LED OR FLASHER MODULES. THIS PRODUCT IS SOLD
AS A COMPLETE SYSTEM, AND IS NOT DESIGNED FOR FIELD REPAIR. ANY ATTEMPT TO
DISASSEMBLE THE PRODUCT WILL VOID THE WARRANTY.
All HB Series LED lights are thoroughly tested before shipment. However, should you encounter a
problem during installation or during the life of the product, refer to the guide below for information on
troubleshooting. In most cases problems that occur will be related either to the power/control wiring.