washer(x4)
H
WAHSON
Contents
Assembly Instructions
WS-8931B Office Chair
User’s Manual
back(x1)
seat(x1)
arms
(x1 L, x1 R)
arm plate(X2)
seat plate(x1)
star base(x1)
caster(x5)
gas lift(x1)
allen wrench(x1)
1
2
Press the casters into the holes at the
end of each base leg.
Insert the gas lift into the center hole
of the star base. The lift cover should
be placed over the lift.
A 6*20mm(x8)
C 6*25mm(x4)
D 8*20mm(x3)
hand knob(x2)
B
E
I
washer(x12)
A
B
E
(X8)
(X2)
(X8) F (X2)
B
F
gas lift cover(x1)
1
washer(x3)
G
washer(x2)
F
FRONT
A
E
Attach the arms to the seat cushion.
18mm
22mm
17mm
30mm
6mm
8mm
8mm
12mm
