Instruction Manual for Cougar models including: C-3766 Office Chair Computer Gaming, C-3766, Office Chair Computer Gaming, Chair Computer Gaming, Computer Gaming, Gaming

3766-办公椅-20230506

Installation Manual (PDF)

Amazon.com: Desk Chair, Office Chair Computer Chair Ergonomic Office Chair with 2D Armrest Adjustable Lumbar Support & Headrest, High Back Home Office Desk Chair 135°Tilt Function Big and Tall Office Chair : Home & Kitchen

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To deodorize the leather leave the chair in a shady outside for 1-2 days.

For longer use
Re-tighten bolts every 6 months by using the enclosed allen-key. *Using an electric drill can damage the chair. Please re-tighten bolts manually.

Safety Information

Sit in the center of the chair, with your back to
the backrest

Do not sit at the front edge of the chair

Do not stand on the chair

Do not use the chair with more than one
person

Do not push the chair around when a person
is sitting in it

Do not push down on the backrest when a
person is reclined

INSTRUCTION MANUAL
Model: C-3766

INSTRUCTION MANUAL
C-3766

Package List

(A)*1
Backrest

(B)*1
Seat Cushion

(C)*1(L)*1(R)
Armrests

(D)*1
Me chanism

(E)*1
Gas Lift

(F)*1

(G)*1

(H)*5

(I)*5

Base

Head Pillow Casters

Legs

(J)*3
Bolts
M8*20mm

(K)*4
Bolts
M6*20mm

(L)*2
Bolts
M6*25mm

(M)*2
Bolts
M6*35mm

(N)*5
Bolts
M6*45mm

(O)*10
Bolts
M6*14mm

(P)*1
Plastic Cover

(Q)*1
Wrench

Step 1

Assembly Instruction

Step 2 H

F

O *10

I *5

I

Divide Base (F) into two parts, a and b. Using Wrench (Q), install Legs (I)*5 to the Base (a) with Bolts (O)*10.
Step 3
E

Press Casters (H)*5 into the holes at the end of Legs (I)*5.

Step 4

M *) 2

N *4

B

Step 7
G
1
L *2
2
P
Using Wrench (Q), attach Head Pillow (G) to the Backrest (A) with Bolts (L)*2. Then, attach the Plastic Cover (P) to the hole.
Step 8

C

Put Base Cover (b) back on the Base. Then insert Gas Lift (E) into the center hole of the Base (F).
Step 5
K *4

Turn the Seat (B) upside down. Install Armrests (C)*1L*1R to the Seat (B) with Bolts (M)*2 and (N)*4.

Step 6

J *3

D

A

Attach Mechanism (D) to the Seat Cushion (B) with Bolts (K)*4.

Align the screw holes of the Backrest (A) and Mechanism (D). Using Wrench (Q), secure both completely with Bolts (J)*3.

CAUTION:
* Before using the chair, check to ensure that all bolts are fully tightened. * Lubricate all parts and tighten all bolts every 6 months or whenever needed.