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Permobil X850
Repairs
Inner tube
Replacement
1. Switch off the power supply with the On/Off key on
the control panel.
2. Lift up and chock up the wheelchair chassis so that
the wheel in question is free of the ground.
L
WARNING!
The wheelchair must not be lifted by the seat or
seat lift as this can damage the wheelchair and its
components.
3. If the tyre is pumped up, let out the air.
4. Take one side of the tyre off the wheel rim.
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WARNING!
Do not use sharp tools when working with tyres
and inner tubes.
5.
6.
7.
8.
Remove the defective inner tube.
Fit a new inner tube.
Refit the tyre on the wheel rim.
Fill with air. See below.
Figure 16. Take one side of the tyre off the wheel rim.
Figure 17. Wheel rim, inner tube and tyre.
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