•
0 – Null (no operation, reference
point)
•
1 – Quad
•
2 – Action
•
3 – Random
•
4 - Triple
•
5 – Fast Quad
•
6 – Penta Flash
•
7 – Quad/Action
•
8 – Fast Action
To program, apply 12VDC to the mode
input to be programmed. Ensure that both the front
and rear strobes are flashing. Apply 12VDC to the
programming (WHT/BRN) wire. Strobes will stop
flashing for approximately 2 seconds and then
advance to the next flash pattern and begin to flash.
If the strobes do not flash you are at the null point.
The selected pattern will be stored in memory and
will be selected the next time that mode is selected.
Every time power is reapplied to the programming
input, it will advance to the next flash pattern. To
program the other mode inputs, apply 12VDC to the
desired one and repeat the above operation. When
programming is completed ensure that 12VDC is
removed from the programming wire.
D.
Function Activation - Lower Level LED’s.
1.
Front LED’s/Flasher.
To activate front LED flasher apply 12VDC to
the Blue wire. See figure 2 for proper fusing.
2.
Rear LED’s/Flasher.
To activate rear LED flasher apply
12VDC to the Violet wire. See figure 2 for proper
fusing.
3.
Backup Operation.
To activate the backup activation for both
front and rear LED flashers apply 12VDC to the
WHT/VIO wire. See figure 2 for proper fusing.
E.
Function Activation – Man Down Blue LED
Module.
1.
Activation.
Apply 12VDC to the Gray wire. See figure
2 for proper fusing.
2.
Intensity Adjustment.
Remove upper center dome. Apply
12VDC to the Gray wire. Locate the Man Down/
Backup Feed circuit board. Adjust potentiometer R1
clockwise to increase intensity and counter-clockwise
to decrease intensity. Remove 12VDC and reinstall
center dome.
III.
BASIC MAINTENANCE.
WARNING
High voltages are present inside the
lightbar. Wait at least ten (10) minutes,
after shutting off power, before servicing
this unit. Failure to do so may result in
property damage, serious injury, or
death to you or others.
Disconnect ALL power to the lightbar before
any maintenance is performed.
A.
Cleaning the Plastic Domes.
Ordinary cleaning of the plastic domes can
be accomplished by using mild soap and a soft rag.
Should fine scratches or a haze appear on the domes,
they can ordinarily be removed with a non-abrasive,
high quality automotive paste wax.
WARNING
Crazing (cracking) of domes will cause
reduced effectiveness of light system. Do
not use cleaning agents (which will
cause crazing) such as strong detergents,
solvents, or petroleum products. If
crazing of domes does occur, reliability
of light for emergency warning purposes
may be reduced until domes are re-
placed.
B.
Halogen Lamp Replacement.
WARNING
A serious injury may result if lamp is
touched when hot. Always allow lamp to
cool before removing. Halogen lamps are
pressurized and if broken can result in
flying glass. Always wear gloves and eye
protection when handling the lamps.
CAUTION
Service life of lamp will be shortened if glass
portion is touched. If glass has been handled,
clean carefully with a grease solvent.
For Takedown and Alley Lamps replace-
ment, see figure 3. Refer to table 2 and replace the
defective lamp with an exact replacement only.
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