ILK
22/33/44/55/66
I
NSTALLATION
M
ANUAL
Revision 1.6
- 30 -
Electrical Installation
When performing electrical installation, always install and secure everything in a way where it is not subject
to damage from moving parts, sharp edges, exhaust systems, etc.
Never exceed rating of existing fuses located at the battery and control board at the pump
and motor
6.1
Main Power Connections
1. Group the main cable, the cab switch cable and the cable for the pc board together (so it is easier to
install).
2. Install the 2 Ga. battery cables securely from mount frame to battery.
3. Secure the cable every 12 inches, keep them always away where it cannot make contact with other
wiring, brake fuel or air lines etc. or get pinched against other objects.
4. Heat shrink lug connection to cable.
5. Assure all connections are tight and securely fastened.
Main Batteries
2GA. Liftgate
Power Cable
*Resetable
Circuit
Breaker
Ground
*In-Line
Fuse
Wires #2 and #4
go to postitive (+)
Wires #1 and Gr/Yl
go to ground (-)
*In-Line ATC Fuse: 20 Amp.
Replace with same amperage fuse when necessary.
**Resetable Circuit Breaker: 150 Amp Min.
Replace with same amperage breaker when necessary.
***Ground: For optimal grounding, ground all batteries and power units to the body side rails of the vehicle.
NOTICE: DO NOT attempt to jump in-line fuses with other objects other than the specified fuse.
Do not increase the amperage rating of fuse. Serious harm to the liftgate will result when
standard practices are not followed.
Truck Wiring Diagram