Control Harness - Sno-Way Procontrol 2 Plus Installations- Und Benutzerhandbuch

Control Harness

1. Remove the control harness (4 wire) and wire
harness components parts bag from the control package
box.
2. Determine a routing from the rear bumper of the
truck, along the frame rails, through the engine
compartment, and to the cab of the vehicle.
3. Look for an existing hole with a rubber grommet in
the vehicle firewall. The hole must be 3/8" diameter or
larger.
CAUTION
DO NOT drill any holes until a thorough visual
inspection is performed to determine that the
area around the hole to be drilled, on both sides
of the firewall, is clear of any obstacles such as
brake lines, linkage or vehicle wiring.
INDICATES A HAZARDOUS SITUATION WHICH,
IF NOT AVOIDED, COULD RESULT IN MINOR OR
MODERATE INJURY.
4. If an existing 3/8" hole is not available, look for an
area to drill that satisfies these conditions:
• DO NOT put a hole in such a spot that will force the
wiring harness, when installed, to interfere or be
routed behind accelerator pedal, brake pedal, clutch
pedal, parking brake or associated linkage.
5. Drill a 3/8" hole through the vehicle firewall.
CAUTION
Keep wiring harness away from moving parts,
sharp edges and areas of extreme heat to avoid
electrical failure and fire.
INDICATES A HAZARDOUS SITUATION WHICH,
IF NOT AVOIDED, COULD RESULT IN MINOR OR
MODERATE INJURY.
6. If a plow is also used with the salt spreader run the
long leg of the Y-harness only through the hole.
7. Install female connector to all harness ends following
steps 8-11. If installation is for a plow and salt spreader
plug the salt spreader and plow control harness into the
Y-harness under the hood and secure excess wire.
8. Remove blue pin lock from female connector. Push
the pins on the end of each of the four wires into the back
side of the connector (the end with recessed light blue
seal). (See Figure 1-14 for pinning).
10
NOTE: The connector pin locations are labeled on the
side opposite of the red secondary lock tab.
CAUTION
The four wires MUST be inserted into the proper
holes in the connector. Failure to place the wires
in the proper holes in the connector can result in
failure of the transmitter.
INDICATES A HAZARDOUS SITUATION WHICH,
IF NOT AVOIDED, COULD RESULT IN MINOR OR
MODERATE INJURY.
YELLOW
WHITE
1
Figure 1-14
9. Verify wire placement by connecting the ProControl 2
Plus™ harness. If wire colors do not line up, verify pin
placement with Figure 1-14.
10. If necessary use Sno-Way® EIS™ Pin Removal Tool
96108632 or equivalent to push the contacts into the
connector until a slight "click" is heard or felt. Visually
inspect the connector to make sure the pins are all the
way seated and pull lightly on the wire to make sure the
contact is locked into position. If the pin does not come
out of the connector, it is properly installed.
11. Re-install the blue pin lock removed in step 8.
12. After the harnesses have all been properly placed,
inspect them to insure that the harnesses are clear of all
obstructions and sharp objects and not near any areas of
excessive heat. Tie the harnesses securely with plastic
tie straps (provided) to ensure that the harnesses will
stay in place.
SECONDARY
GREEN LOCK TAB
2
3 4
BROWN