Chapter 4 Liftgate Installation
16
Accessing the Control Card and Power Unit
The lift’s hydraulic unit and its control card are installed
inside the lift’s frame. For access during installation,
service and repair, for example, the protective cap
needs to be dismantled and the hydraulic unit pulled a
little way out of the frame.
To access the control card, follow steps 1 to 3; refitting
is performed in reverse order. To access the hydraulic
unit and oil tank, follow steps 1 to 6; refitting is
performed in reverse order.
1. Remove the protective cap, which is secured with
two quick-release locks.
2. Move the release latch (A) to the left and then fold
out the control card (B), see Image. Reinstall in
reverse order. You may need to remove wire ties
to extend the wires to pull the power unit out.
Always replace wire ties after you are done.
3. Remove the bolt and wing nut securing the power
unit to the base of the tube.
4. Pull the power unit out as far as you can without
damaging the wires.
5. If necessary you can disconnect the connector
from the control card to the power unit.
6. If you need to remove the control card, just lift it
out of the hinges.
7. Carefully place the control card to one side.
