3
Table of Contents
SAFETY INFORMATION
WARNING ..................................................................................................................................4
INSTALLATION...........................................................................................................................4
MAINTENANCE & TROUBLESHOOTING..................................................................................4
OPERATION................................................................................................................................4
INSTALLATION
INSTALL PROCEEDURE............................................................................................................5
INSTALLATION LAYOUT DIAGRAM...........................................................................................7
HYDRAULIC LAYOUT ................................................................................................................8
INTERIOR/EXTERIOR LIGHTS..................................................................................................9
OPERATING INSTRUCTIONS
FOR HYDRAULIC DOCK LEVELER.........................................................................................10
FOR MECHANICAL DOCK LEVELER.......................................................................................10
ADDITIONAL SITUATIONS.......................................................................................................11
OVERRIDE MODE ...................................................................................................................12
TROUBLE SHOOTING
RESTRAINT WILL NOT RISE..................................................................................................13
RESTRAINT ARM DRIFTS......................................................................................................13
RESTRAINT WILL NOT LOWER..............................................................................................13
MANUAL LOWER VALVE..........................................................................................................13
DIAGRAMS & PART LISTS
HYDRAULIC LAYOUT..................................................................................................................8
PROXIMITY SWITCH...............................................................................................................14
TRUCK RESTRAINT ASSEMBLY.............................................................................................15
ELECTRICAL SCHEMATIC.......................................................................................................16
GENERAL MAINTENANCE SCHEDULE
............................................................................................17
WARRANTY INFORMATION
..............................................................................................................18
