11
Step 5
1) Assemble the seat (42) on the seat support by the flat washer (13) and the screw
(9A).
2) Assemble the backrest (38) to the backrest supporting tube by the screw (120)
and the screw cover (121).
3) Plug the adaptor (39) and turn on the computer.
M6
13
15
FIG.5
1/4"-20*40L
D28*D17*M6
M8*15L
(x4)
b
D16*D8.5*1.2T
(x4)
a
42
38
9A
13
121
120
M4
39
