Replacing Seat Support Tube - Invacare CometALPINE+ Service Manual

4.
Remove bolt (7), nut and washers.
5. Remove seat support tube (2) from receptacle tube (1).
6. Remove bellows (3) including spring (5) and plastic
end pieces (4 and 6).
7. Fit plastic end pieces (4 and 6) to new spring.
8. Grease spring generously. The spring should be
covered completely.
9. Assemble bellows (3).
10. Install bellows (3) including the spring (5) and the
plastic end pieces (4 and 6).
11. Insert seat support tube (2) into receptacle tube (1)
and press down gently.
12. Reposition bolt (7), nut and washers.
1603798-D
13.
Firmly tighten securing bolt of seat support tube.
14. Reposition seat.

5.11.2 Replacing seat support tube

• 17 mm wrench (2x)
1. Remove seat.
2. Remove shroud. See "Removing shroud".
3.
Remove securing bolt, nut and washers of seat support
tube.
4. Replace seat support tube.
5. Adjust seat height.
6. Reinsert securing bolt, nut and washers and tighten.
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