Installation steps
Note: long screws (b) are for chair
1. Install backrest A and side rail B: Connect backrest
A to side rail B by long screw (b) and washer (a).
2. Combine backrest A to side rail C by long screw
(b) and washer (a).
A
B
a b
b
b
b
a b
D
B
D
C
