BH M-900 Anweisungen Für Die Montage Und Nutzung Seite 23

Unpacking the chair.-
The assistance of several people is recommended to take it out of the box.
Make sure that none of the pieces are missing.
Step 1: Fitting the backrest.- Fig.1
1) Lift the backrest up vertically and lower it on to the seat
supports, fitting the flat head screws into the slot
indicated on both sides of the seat frame.
A. Flat head screw (in the backrest).
B. Slot (on the seat).
2) Connect the air pipes (1) and (2), paying attention to
coloured labels for the different pipes.
Make sure that the air pipes are not forced on.
Step 2: Fig.2
Attach the connection bar (A) and the
clevis bracket (B) for the recline actuator
using the flat head clevis pin (C), and
secure it with the split pin (D), as shown
in Fig.2.
A. Connection bars (for the backrest).
B. Clevis bracket for the recline actuator
(below the seat).
C. Flat head clevis pin.
D. Split pin.
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