Replacing The Steering Potentiometer - Otto Bock Xeno Service Manual

Tools:
❒ Allen wrench, size 5 mm
❒ Allen wrench, size 6 mm
❒ Ring wrench or open-end wrench, size 13 mm
Steps:
1. Loosen both Allen head screws holding the drive wheel spring and remove the drive wheel
spring.
2. Install a new drive wheel spring if required, or change the coefficient (turn the upper plate up
or down by hand):
a. Turn to the left: Greater spring tension.
b. Turn to the right: Less spring tension.
INFORMATION
Make sure that both springs are adjusted equally! The factory default setting is 60 mm from the spindle
to the spring plate.
Properly reassemble all components upon completion of the work.
Figure 27 Removing the drive wheel spring

6.5.8 Replacing the Steering Potentiometer

Tools:
❒ Allen wrench, size 2,5
Steps:
1. Disconnect the steering potentiometer connecting cable from the controller.
2. Remove the steering potentiometer cover.
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