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Operation: The Multi-Functional Intersection Control System will allow the user to obtain Takedown, Intersection and Alley functions with
a single pair of intersection modules. The operation is as follows;
NOTE: Wiring Colors May Vary, Refer To Wire Tag For Exact Colors.
Passenger Side Alley - When the ( YEL/BLK ) wire is connected to a source of +12VDC the passenger’s side intersection module will
move to the alley position.
Driver Side Alley - When the ( YEL ) wire is connected to a source of +12VDC the driver’s side intersection module will move to the alley
position.
NOTE: ALL DEVICES USED TO SWITCH +12VDC TO EACH CONTROL WIRE
MUST BE RATED FOR A MINIMUM OF 10A.
PROBLEM POSSIBLE CAUSE SOLUTION
Lighthead oscillates when selecting Lighthead not sensing position.
Alley and/or Takedown modes. Check the following:
Bad wiring harness Replace wiring harness
Bad connection Check connections (Figure 10 & 11)
Failed position sensor Replace lighthead assembly
Lighthead doesn’t move when Alley Failed lighthead assembly Replace lighthead assembly
and/or Takedown mode is selected,
but moves in Intersection mode
Lighthead does not move when any Bad motor wire to module Check connections / Replace wire
mode is selected. Failed light bar wire harness Check light bar wiring harness
No power to control module Check +12VDC switching control
Failed lighthead assembly Replace lighthead assembly
Failed control module Replace control module
Lighthead operates properly, Lamp burnt out Replace lamp (50W maximum)
but lamp is not on Bad lamp wire to module Check connections / Replace wire
Driver side lighthead oscillates and Driver side lighthead not sensing
Passenger side lighthead does not Check for the following:
move when Takedown is selected. Bad wiring harness Replace wiring harness
Note: In Takedown mode,Passenger Bad wiring harness connection Check connections (Figure 10 & 11)
side lighthead will not move until Failed position sensor Replace lighthead assembly
Driver side lighthead has located
Intersection mode selected, Driver No problem Normal operation, Intersection mode
and Passenger side Alley modes overrides Alley mode.
do not function
Takedown mode selected, no No problem Normal operation, Takedown mode
other modes operational overrides all other modes
Intersection - When the ( WHT/BLK ) wire is connected to a source of +12VDC both intersection modules will oscillate. When Intersec-
tion mode is selected the Passenger side and Driver side Alley mode will be overridden. The user cannot obtain Alley
functions while in Intersection mode.
Takedown - When the ( ORG/BLK ) wire is connected to a source of +12VDC both intersection modules will move to the takedown
position. When in Takedown mode, the Alley and Intersection modes are overridden.
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