ASC+ System Auto Split Charge & Engine Start Protect
User Guide and Installation Instructions
Document No 13362 Issue 04
Page 8 of 21
Installation sequence
Once the component parts have been mechanically mounted follow the steps listed below.
(See Figure 2, Page 11 for wiring diagram):
Step 1
The controller module should have its battery -ve ground connection made first. This is the
black wire terminated with a ring terminal – connect to the bodywork or battery negative.
Step 2
•
Using the supplied 6 way loom (82516), connect the controller to the switch panel. The
loom may be shortened at the free end if required. Match the loom wire colours with
the switch wire colours at the switch end.
•
Using the supplied crimps, crimp the wires and use a heat gun to shrink and seal the
joints.
•
Plug the 6 way connector into the mating connector on the controller marked “Control”.
Do not connect the blue option “ignition” wire at this stage
Step 3
Do not plug the 4 way looms into the controller until the free ends have been wired to the
contactor.
Carry out the following for the Primary and secondary contactor.
•
Using the two supplied 4 way looms (82524) connect the free ends of the 4 way loom
to the wire ends from the contactor assembly in the following order:
1. Black wire to contactor assembly wire marker “1” (Coil supply).
2. Red wire to contactor assembly wire marker “2” (Coil supply).
3. Orange wire to contactor assembly wire marker “3” (Bve), also denoted by
a red sleeve at the battery stud end.
4. Yellow wire to contactor assembly wire marker “4” (Load +ve).
•
Using the supplied crimps, crimp the wires and use a heat gun to shrink and seal the
joints.
•
Plug the primary contactor loom into the mating connector on the controller marked
“Primary” identified by a black wire on pin 1.
•
Plug the secondary contactor loom into the mating connector on the controller marked
“Secondary” identified by a brown wire on pin 1.
