Replacing The Rear Frame Part - Otto Bock Avantgarde CV Service Manual

6) Remove the front part of the frame upward (see Fig. 6).
7) Remove all parts (knee lever brake, supports) installed on the frame.
8) To reassemble, perform these steps in reverse order. Tighten the frame tubes with 23 Nm.

3.5.1.2 Replacing the Rear Frame Part

1) Remove the rear wheels and flip up the foot plates.
2) Remove the side panels (see Page 33).
3) Unscrew the rear wheel adapter and remove (see Page 41).
4) Slightly fold the wheelchair.
5) Remove the seat pad (see Fig. 8)
6) Open the back upholstery hook-and-loop fasteners and remove the back upholstery (see Fig. 9).
7) Remove the rear part of the frame rearward (see Fig. 10).
8) Remove all parts (back tubes, supports) installed on the frame.
9) To reassemble, perform these steps in reverse order. Tighten the frame tubes with 23 Nm.
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