ILF 33/44/55 Installation Manual
Rev 1.1 3
Table of Contents
1 Manual Updates for v1.1 .......................................................................................................... 5
2 Safety Information .................................................................................................................... 6
3 Important Information .............................................................................................................. 7
Important Dimensions ................................................................................................... 9 3.1
Recommended Tools .................................................................................................... 9 3.2
4 Dimension Sheet ...................................................................................................................... 10
5 General Overview of ILF Liftgate ............................................................................................. 12
6 Chassis and Body Preparation ................................................................................................ 14
Installation Dimensions ................................................................................................. 14 6.1
Chassis Cut Out ILF 33 ................................................................................................. 15 6.2
6.2.1 Installation Dimensions ILF 44 and ILF 55 ....................................................... 16
Chassis Cut Out ILF 44/55 ............................................................................................ 17 6.3
Frame Cap .................................................................................................................... 18 6.4
Bed Extension Installation ............................................................................................. 20 6.5
Dock Bumper Installation – Weld On (Optional) ............................................................ 22 6.6
7 Liftgate Installation (Truck) ...................................................................................................... 24
Installation ..................................................................................................................... 24 7.1
8 Liftgate Installation (Trailer) ..................................................................................................... 30
Installation ..................................................................................................................... 30 8.1
Operation of B-15 Sensor ............................................................................................. 34 8.2
Operation of B-13 Sensor ............................................................................................. 35 8.3
9 Electrical Installation ................................................................................................................ 36
Wire Crimping ............................................................................................................... 37 9.1
Circuit Breaker Installation ............................................................................................ 38 9.2
Cable Routing ............................................................................................................... 39 9.3
Main Power Connections .............................................................................................. 40 9.4
On-Off Switch Installation (Truck Application) ............................................................... 41 9.5
On-Off Switch Installation (Trailer Application) .............................................................. 42 9.6
Remote Hand Control Installation ................................................................................. 44 9.7
Foot Control Installation (Optional) ................................................................................ 46 9.8
Electrical Schematic ...................................................................................................... 48 9.9
Control Board Codes .................................................................................................... 49 9.10
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