Best Office BT-HD1173 User manual

Right armrests
M6×25×14pcs
H
14×screws
Z13 Z17 4×screws
1×allen key
M6×30×4pcs
Left armrests
1×back
1×seat
Office
R
Best
lift
cover F
E
D
C2 1×mechanism
C1
B3
1×dust
1×gas
5×Wheels
THANK YOU FOR PURCHASING OFFICE CHAIR
BT-HD1173
PARTS LIST
OFFICE CHAIR
ASSEMBLY INSTRUCTION
A
WARNING
l Do not stand in this chair or use the chair as a step ladder use it as chair only.
l This chair is designed for one person to use at a time.
l This chair is designed for one person weighing up to 400lbs(181kgs).
l Do not use this chair unless all bolts, screws and knobs are firmly secured.
l Check all bolts,screws and knobs every 90days. Tighten if any are loose.
l Failure to follow these instructions may result in serious injury or death of
yourself and people around you.
l Some of the part are heavy and/or has shape edge, please install it carefully
to avoid hurt you and people around you.
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1×basecover
M6×14×10pcs
10×screws
Z2
I2
I1
B15×Split base
tube
B2 1×Central
base tube
M6
N11×Steel plate 1×plastic cap
N2
N5
J1×Headrest
M6×20×2pcs
×plastic cap Z332×screws

1-4
5xA
1-2
10xZ2 C1
HC2 1
2-1
2-2
FRONT
4xZ13
FRONT
FRONT
DE
4xZ13
3-2
3-1
F
N1
4xZ13
4xZ13
2
3
4
FRONT
FRONT
4-1 4-2
4xZ17 4xZ17
100%
100%
100%
100%
60%
60%
60%
B2
B3
B1
1-5

The left and right side hand rest is different
RLI1
I2
FRONT
FRONT
4-3 4-4
4-5
4xZ13 4xZ13
5
6
5-3 5-4
N2
Attention:when you swivel the chair,please be careful to dropped the computer.
7
J1 N5
5-1 5-2
2xZ33
100%
60%
100%

7
This chair will not lay flat but can recline, in order to recline, please pull the handle on the side out
F:\图片\H-161 1 B \ Q Q图片2 0130605092201.jpg
There's a circle under the chair if you turn it, it will lessen the force required to the lean back in the chair
+
-
F:\图片\H-161 1 B \ Q Q图片2 0130605092315.jpg
8
6