Backrest; Replacing Backrest Tube; Replacing Backrest Frame; Replacing Backrest Rail - Invacare Storm4 Series Service Manual

6.16 Backrest

6.16.1 Replacing Backrest Tube

1. Loosen handscrew C on both sides.
2. Pull backrest tube A out of backrest rail B.
3. Install parts in reverse order.
4. Test all functions.

6.16.2 Replacing Backrest Frame

• 5 mm Allen key
1. Loosen handscrews C on both sides and raise backrest
tube A as far as possible.
2. Re-tighten handscrews C.
3. Remove seat cushion.
4. Loosen screws B. Do not unscrew them.
5. Remove backrest frame by lifting upwards.
6.
Ensure that T-nuts are on inner side of slot.
Install parts in reverse order.
7. Test all functions.

6.16.3 Replacing Backrest Rail

• 5 mm Allen key
1555830-C
Fig. 6-71
Fig. 6-72
Fig. 6-73
Service
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