Replacing A Drive Wheel - Invacare Spectra XTR Service Manual

SERVICE MANUAL
7.15

Replacing a drive wheel

WARNING: Danger of crushing!
The mobility device is very heavy. Injury hazard to hands and feet!
 You should seek help from a second person.
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
 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. When doing so, get the
help of a second person because the
seat is heavy.

Remove both battery cases as described
in Chapter 7.7.1.

Place the vehicle upside down so that
the wheels are facing upwards. When
doing so, get the help of a second
person because the vehicle is heavy.
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Invacare - Bora