Assembly Instruction
PART QTY PART QTY PART QTY
① 1Star Base ⑥ 1
D
4 Washer
② 1 Cylinder Column ⑦ 1
E1
Allen Wrench
③ 1 Control Mechnism A 4
F5
Caster
④ 1Seat B 4
G2
Cap Cover (Upper)
⑤ 1 Back Frame C 4
H2
Cap Cover(Lower)
· USE THIS PRODUCT ONLY FOR SEATING ONE PERSON AT A TIME. · IF ANY PARTS ARE MISSING, BROKEN, DAMAGED OR WORN, STOP USE 
· DO NOT USE THIS CHAIR AS A STEP STOOL/LADDER. OF THE PRODUCT UNTIL REPAIRS ARE MADE USING FACTORY 
· DO NOT SIT ON ANY PART OF THE CHAIR EXCEPT THE SEAT. AUTHORIZED PARTS.
· DO NOT USE CHAIR UNLESS ALL BOLTS, SCREWS AND KNOBS ARE  WARNING: TO AVOID DANGER OF SUFFOCATION, KEEP THIS PLASTIC BAG AWAY FROM BABIES &
TIGHT.  CHILDREN. DO NOT USE THIS BAG IN CRIBS, BEDS, CARRIAGES, PLAY PENS OR AS HEAD COVERING.
· IT'S ADVISED TO PERIODICALLY CHECK ALL BOLTS, SCREWS · FAILURE TO FOLLOW THESE WARNINGS COULD RESULT IN SERIOUS INJURY.
AND KNOBS TO BE SURE THEY ARE TIGHT.
ASSEMBLY INSTRUCTION
Left Arms
NOTE:The discarded packaging for the unit can be used as a helpful w
ay to support it during the assembly process.
PREVENTIVE MAINTENANCE AND WARNING!
Right Arms
Allen Bolt 6 x 25 x10 mm
Allen Bolt 6 x 20 x 10 mm
Allen Bolt 6 x 35 x10 mm
STEP 1.
AS WITH ALL MOVABLE MECANICAL DEVICES; IT 
IS ADVISED TO PERIODICALLY CHECK TO MAKE 
SURE ALL BOLTS, SCREWS AND KNOBS ARE 
FULLY TIGHTENED TO ENSURE STABILITY.
NOTICE:
A
TTACH BACK TO ARMS,
AND FULLY TIGHTEN ALL SCREWS.
STEP 3.STEP 2.
STEP 4.
BACKOFCHAIR
UNDERSIDEOFCHAIR
CONTROL MECHANISM SUPPLEMENT
1.While seated,lean forward,lifting your 
body weight from the seat.Reach 
underneath the right side of the chair and 
located the Height Adjustment Handle.lift 
the handle up slowly to allow the chair to 
rise to the desired height.To lower the 
seat height,lift the handle slowly while 
seated.
2.Use the Tilt adjustment Knob to control 
how far back your chair will lean.
TO ALLOW free movement,rotate the Tilt 
Adjustment Knowb toward the LEFT.
TO INHIBIT free movement,rotate the Tilt 
Adjustment Knob toward the RIGHT
Office chair  
KEEP THIS PAGE FOR FUTURE REFERENCE.
Remove all items from the carton.Verify all pieces before assembly

