Changing Lumbar Support and Retrofitting Plastic Insert

Changing Lumbar Support And Retrofitting Plastic Insert







NOTE:
- If the lumbar shaft is defective, the circlip can be replaced by a grip support.
- A plastic insert can installed by pressing the lumbar support through the upholstery.

1 - Backrest frame
2 - Plastic insert
- Remove backrest cover.
- Slide plastic insert between lumbar support and spring wire.
- Secure plastic insert using two tie wraps.
3 - Grip support
- Remove backrest cover.
- Remove circlip - 6 -.
- Push bearing sleeve toward outside and install grip support - 3 - together with retaining flange - 4 - into groove - 8 -.
- Install set screw.







4 - Retaining flange
5 - Set screw
6 - Circlip
7 - Bearing sleeve
8 - Groove
9 - Tie wraps (2x)