Replacing A Drive Wheel - Invacare Bora Service Manual

SERVICE MANUAL
7.15

Replacing a drive wheel

ATTENTION: Danger of crushing to the hands and feet by the weight of the wheelchair!
· Pay attention to the hand and feet.
· Use proper lifting techniques.
WARNING: Injury hazard caused by uncontrolled movement of the mobility device!
· Switch the power supply off (ON/OFF key).
· Engage the drive.
· Before raising the vehicle, secure the wheels by blocking them with wedges.
· Prevent the mobility device tipping by propping it up on a wooden block which is long and wide
enough under the battery case! If the wooden block is too short or too high, the mobility device
can still tip!
Requirements:
· Torx TX40 spanner
· Mounting kit
· wooden block (approx.12 x 12x 30 cm) for propping up vehicle
Note
Take careful note of small parts and the sequence in which components are fitted. Arrange these
carefully so that they are always refitted in the correct sequence.
· Remove legrests.
· Release seat (1) and tilt forwards.
· Disconnect the remote bus cable from the
electronics module or ACT.
· Lift the seat out of the front anchorage and
remove it. The seat has a heavy weight. Use
proper lifting techniques.
· Remove both battery cases as described in
Chapter 7.7.1.
· Place the vehicle upside down so that the
wheels are facing upwards. The vehicle has a
heavy weight. Use proper lifting techniques.
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Invacare - Bora/Spectra XTR