Invacare Comet Operating Manual page 63

Did the old inner tube get wet during the repair?
If you repaired the old inner tube and reused it, and it became wet during repair, it is much easier
to refit it into the wheel if you powder it lightly with talcum powder.
•
Refit the wheel rim parts from outside into the tyre.
•
Pump up the tyre lightly.
•
Reinsert the nuts and bolts which hold the wheel rim together and tighten fully.
•
Make sure that the tyre is properly located on the wheel rim.
• Inflate the tyre up to the recommended tyre pressure (2.8 bar).
•
Check to make sure that the tyre is still located properly on the wheel rim.
• Screw the valve cap back on.
•
Locate the wheel on the drive shaft again.
• Apply the handbrake and hold it there to centre the brake.
•
Tighten the wheel locknut with the handbrake applied.
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