Invacare Mirage User Manual page 60

Invacare® Mirage
1. Remove the valve cap.
2. Let the air escape completely out of the tire by pressing the pin
in the centre of the valve firmly in.
3. Remove the 5 cylinder head screws (reverse side of wheel, A)
using the Allen key bit.
4. Remove the wheel rim halves from the wheel.
5. Remove the inner tube from the wheel.
6. Repair the inner tube and re-fit it, or replace it with a new one.
If the old inner tube has been repaired and is to be used
again, and became wet during repair, it is easier to replace it
if it is lightly dusted with talcum powder beforehand.
Installation takes place in reverse order. Always ensure
that the wheel is replaced on the same side and in the same
direction as it was removed.
7. Apply the wheel rim halves to the wheel again.
8. Inflate the tire a little.
9. Place the cylinder head screws in the wheel rim and tighten the
screws with 10 Nm.
Ensure that the inner tube is not clamped between the wheel
rim halves.
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10. Ensure that the tire is contacting the wheel rim directly.
11. Inflate the tire to the recommended pressure.
12. Ensure that the tire is still closely contacting the wheel rim.
13. Screw the valve cap on again.
Mounting the wheel
CAUTION!
Risk of injury from wheels coming loose
If the drive wheels are insufficiently secured during
mounting, they can come loose when driving.
– When mounting the drive wheels tighten the TX40
countersunk bolts of the drive wheels with 30 Nm.
– Always use new bolts with an undamaged coating.
1. Fit the wheel again.
2. Insert the four new countersunk bolts and tighten with 30 Nm.
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