9
16992200 Rev E
16160300 harness. Connect the other wires as shown. It is recommended that heat shrink tubing be put over
these connections once complete to seal against corrosion.
OPTION 2 – for automatic light switching from plow to truck
8.
Connect the FUSED POWER LINE to an OEM ap12V IGNITION SWITCHED source (10A)
light aiming
1.
Place the vehicle on a level surface 25 feet in front of a matte-white screen, such as a white wall or
garage door.
2.
The snowplow should be mounted, with the blade raised in transport position.
3.
Check that the truck is in normal operating condition with no flat tires, failed suspension components,
and no passengers.
4.
Mark the vertical centerline of the vehicle headlights on the screen (a line matching the height the of
headlights from the ground). Mark the horizontal centerline of the vehicle headlights on the screen (lines
matching the headlight center to center distance).
5.
The high intensity zone of the low beams should be just below the horizontal line and the right of the
vertical lines (see diagram below). Adjust the headlight aim as required.
NOTE: Snowplow installers must certify that installation conforms to federal motor vehicle safety standards.
Your plow and truck are now ready for operation. The hydraulic system has been filled at the factory and
should be fully operational. It is possible that agitation due to the shipping has introduce some air into the
oil. When operating the plow for the first time some oil may exit the vent (by the coils). This should stop
once the plow is cycled and operational. Check all plow and light functions. If something is not working
correctly, reread the installation directions to make sure a step was not missed and check the schematics.
STANDARD HEADLIGHTS
SWITCHED GROUND HEADLIGHTS
(SEE APP GUIDE FOR ASSISTANCE)
WHITE/BLK
ORANGE
RED/WHITE
BLACK
RELAY HARNESS CONTROL HARNESS
GRAY
GRAY
ALREADY CONNECTED
IN RELAY MODULE
WHITE/BLK
ORANGE
RED/WHITE
BLACK
RELAY HARNESS
CONTROL HARNESS
GRAY
GRAY
NOT USED - COVER END
WITH TAPE OR HEAT SHRINK
OPTION 1
CAB SWITCH WIRING
TO ACC POWER (+12V)
(FUSE BOX)
16160300
CONTROL HARNESS
RED WIRE
16160519
POWER
WIRE
16160520
TOGGLE SWITCH
MOUNT THROUGH
Ø.79" HOLE
OPTION 1 – for semi-automatic light switching from plow to truck
5.
Mount the toggle switch in a convenient location for the driver. Existing truck upfitter toggle switches
may also be used (and the provided toggle switch will not be needed).
6.
Connect the FUSED POWER LINE to the TOGGLE SWITCH.
7.
Connect the 16160519 POWER WIRE to the TOGGLE SWITCH and an OEM ap12V IGNITION source (10A)
Note: It does not matter which terminal on the toggle switch each wire is connected to.