Expansion Wedge; Disassembly Of Expansion Wedge; Reassembly Of The Expansion Wedge - Invacare Twister Service Manual

Twister / Twister Junior

9.13 Expansion wedge

7
6
7
Component:
1. Wedge cushion
2. Wing nut M6x10
3. Insertion tube A
4. Insertion tube B
5. Insertion tube C
6. Expansion wedge holder
7. Screws

9.13.1 Disassembly of expansion wedge

Loosen wing screws (2) and separate insertion tubes from each other.
Loosen screws (7) and detach wedge-shaped bolster (1) from the insertion tube (3).
If necessary, lift seating system (electrically or manually) and lock if necessary.
Loosen screws (7) and detach expansion wedge holder (6) from seat frame.

9.13.2 Reassembly of the expansion wedge

Reassembly takes place in the reverse order.
Issued: 21.01.02
1
3
2
Check
• Damaged?
• Damaged?
• Damaged?
• Damaged?
• Damaged?
• Loose / damaged?
• Damaged?
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Service Manual
2
4
5
2
Remedy
⇒ Replace
⇒ Replace
⇒ Replace
⇒ Replace
⇒ Replace
⇒ Tighten / replace.
⇒ Replace