Maintenance Procedures – Base
54
BRAKE SENSOR REPLACEMENT
Required Tools:
5/16” Socket Wrench Side Cutters 5/16” Open End Wrench
A
C
B
D
HEAD END
Procedure:
1. Unplug the power cord from the wall socket. Using a 5/16” socket, remove the six bolts holding the lower
lift cover to the base.
2. Remove the two cables (A) from the switch. (Note the terminals where the cables are connected so the
cables will be reattached properly).
3. Squeeze the switch retaining clips (B) and push up on the switch to remove it from the retaining bracket.
4. If the retaining bracket is bent or damaged, remove the screw (C) and the cable tie (D) holding the bracket
to the frame and remove the bracket.
5. Reverse the above steps to install the new bracket and/or switch.