Invacare Electric wheelchair Operating Manual page 88

Disassembly
Block up the vehicle (place wooden blocks under
frame).
Unscrew valve cap.
Depressurise tyre by pressing in the pin in the
valve (1).
Unscrew 5 screws (2).
Remove the wheel rim halves.
Remove the inner tube from the tyre.
NOTE:
If the old inner tube is to be repaired and re-used, and has become wet during repair, you can
make replacement easier by sprinkling the inner tube with a little talcum powder.
NOTE:
Ensure that the tyre is replaced on the same side and in the same travel direction as it was
previously mounted.
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