Revision 1.0
1
Table of Content
Table of Figures ................................................................................................................... 2
1. Important Notes ...................................................................................................... 3
1.1 Attention ..................................................................................................... 3
1.2 Important Notes .......................................................................................... 3
1.3 General Information .................................................................................... 4
2. Safety Information .................................................................................................. 6
3. Basic Parts in Detail ............................................................................................... 8
3.1 General View of Liftgate ............................................................................. 8
3.2 Circuit Board Connector Cables ................................................................. 9
3.3 Control Box ............................................................................................... 10
3.4 Flush mounted control (optional) .............................................................. 10
4. Maximum Load and Placing of Load on Platform .............................................. 11
5. Operation of Liftgate ............................................................................................ 12
NOTE: Never slide platform in or out with load on the platform. ................ 12
5.1 Operating the ILSL with Control Box ......................................................... 12
5.2 Operating the ILSL with the 3-Button flush mounted control ..................... 13
5.3 Operation by Hand Held Remote Control.................................................. 14
5.4 Operation by Foot Control ........................................................................ 14
6. Preventive Maintenance and Quick Check ......................................................... 15
6.1 Maintenance and Care ............................................................................. 15
6.2 Trailer to Tractor Connection Test ............................................................ 16
6.3 Lubrication ................................................................................................ 17
6.3.1 Lubrication Plan .......................................................................... 17
6.3.2 Checking and Changing the Oil ................................................... 19
6.3.3 Recommended Hydraulic Fluids ................................................. 19
6.4 Decal Placement and Inspection .............................................................. 20
6.5 Quick Check List ....................................................................................... 22
7. Troubleshooting ................................................................................................... 23
7.1 Basic Function Check ............................................................................... 24
7.1.1 LIFTGATE is competely DEAD (No Clicking or Movement at all) 24
7.1.2 ON-OFF switch on, but all functions are dead ............................. 25
7.2 Electrical and Hydraulic Schematic ........................................................... 26
7.2.1 Main Wiring Diagram .................................................................. 26
7.2.2 Electrical Schematics .................................................................. 27
7.2.2.1 Control board wiring and connector setup ..................... 27