Removing The Drive Wheel - Otto Bock C2000 Service Instructions Manual

6.8.2 Removing the Drive Wheel

NOTICE
Risk of damage due to uncontrolled movements. When raising the power wheelchair, e.g. with a jack,
secure it against slipping and tipping sideways by using a suitable block under the drive unit sustainer.
Preparation:
❒ Turn off the control unit.
❒ Use a jack to raise the power wheelchair so that the wheel being replaced can rotate
freely.
Tools:
❒ Allen wrench, size 5
❒ Torque wrench
❒ Jack
Steps:
1. Loosen and remove the five Allen head screws.
2. Pull the drive wheel forward off the threaded bolts and replace if required.
Properly reassemble all components upon completion of the work.
INfORMATION
When reassembling the wheel, tighten the screws to a torque of 25 Nm.
figure 17 Removing the drive wheel
30