Testing the liftgate
61
6.4.1 Checking tilt sensors S1 and S2 in the platform
Platform closed and liftgate switched on:
LED on.
Power supply is functioning correctly.
Platform position
0 ° to approx. 60 °:
LED off
Tilt sensor S1 in switching position is functioning correctly.
Corner lights are activated.
Platform position
0° to -10° (tilted down)
LED on.
Tilt sensor S2 in switching position is functioning correctly.
The switchover occurs in the horizontal position, making it possible to set the
automatic tilt-up function.
6.4.2 Checking pressure switch S4
Begin lowering the platform using the two bottom control panel buttons.
LED flashes.
As soon as the platform reaches the ground and the pressure switch is actuated, the
flashing changes to continuous on
– LED is on and the platform tilts down.
This indicates that the pressure switch
was actuated. If it doesn’t occur, the pressure
switch is defective.
6.5 Entry in inspection record book
Once the liftgate has been assembled, installed on the vehicle, adjusted, and has
passed the function test, a qualified specialist must fill out and sign the section of
the inspection record book entitled “Results of test performed by specialist before
first operation.”
Summary of Contents for GPC X1-LDF
Page 1: ...GPC X1 LDF liftgate Installation Manual for Mercedes Benz Sprinter...
Page 11: ...Introduction 5 2 1 4 Accessories kit Fig 4...
Page 13: ...Introduction 7 2 1 5 Installation adapter kit 22 911 216 Fig 5...
Page 71: ...Useful information 65 8 2 Assembly drawings of installation adapters...
Page 72: ...Useful information 66 8 3 Electrical circuit diagram...
Page 73: ...Useful information 67 8 4 Hydraulic circuit diagram...