Invacare Ben NG Series User Manual page 23

Adjusting
No adjustment is required for this extension. However, it
can be removed for transport.
Backrest Extension is suitable for Vehicle Transportation
The backrest extension can be used when using your
wheelchair as a seat in transportation. Please ensure
that the extension is securely fitted with the four
hand screws B to the backrest posts.
1551536-C
Options
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