Operating Instruction and Documentation
Sprinter NT
- 19 -
Pic.5
Position X = the vent screw at the cylinder
Attention: The lift sinks constantly to below. You can interrupt this process if you
close the vent screw.
• Open the vent screw so long, until only oil comes out of the bore hole. After this
close the screw.
• After this, open the vent screw from the other cylinder and deaerate as described.
Close the vent screw, otherwise a malfunction of the lift may occur.
• Raise the lift in the upper endposition. Press the button „lifting“ . If necessary repeat
the aeration.
• Check the vent screw. These must be closed.
• Lower the lift in the lowest position. Press the button „lowering“and hold it.
• If the lift reached the lowest position, close the equalisation screws (A1 and A2) and
secure it with the locknuts.
• Raise and lower the lift several times without load.
• Check the cylinder lever at the scissor again. (see pic.3)
•
To ensure the equalisation of the lift, the chapter 5.4 must be observed
5.4 Equalisation the platforms
• During the normal work of the automotive lift it is almost impossible to get an
unequal run of the platform, by the two independent hydraulic systems.
• If you have an unequal run of the lift. Check the lift.
• If it is sure there is no leak in the hydraulics system and no other external fault, a
compensation may be carried out
• Lower the lift in the lowest position.
• Drive the vehicle from the lift.
• If necessary a compensation must be carried out at these symptoms:
