EM20200-3
SCREEN BACK TASK CHAIR
ASSEMBLY INSTRUCTIONS
© Office Star Products May 2009
PART
QTY
1.
Base . . . . . . . . . . . . . . . . . . . . . . . 1
2.
Casters . . . . . . . . . . . . . . . . . . . . . 5
3.
Pneumatic Cylinder . . . . . . . . . . . . 1
4.
Bellows . . . . . . . . . . . . . . . . . . . . . 1
5.
Mechanism . . . . . . . . . . . . . . . . . . 1
6.
Seat Cushion . . . . . . . . . . . . . . . . . 1
7.
Back Assembly . . . . . . . . . . . . . . . 1
8.
Short Screws . . . . . . . . . . . . . . . . . 4
9.
Long Screws . . . . . . . . . . . . . . . . . 4
10.
Back Support (pre-installed) . . . . 1
11.
Allen Wrench (not shown) . . . . . . 1
Remove all parts from carton, separate by part numbers indicated on parts list, and verify part quantities.
STEP 1
Insert five Casters (2) into Base (1), push hard until you feel or hear the Caster (2) snap into place. Insert Pneumatic Cylinder (3) into Base (1) and
slip Bellows (4) over Pneumatic Cylinder (3).
STEP 2
Attach Mechanism (5) to Seat Cushion (6) with the arrow towards the front of the chair, using four Short Screws (8).
FULLY TIGHTEN ALL SCREWS USING ALLEN WRENCH (11).
STEP 3
Attach Back Support Assembly (7) to Seat Cushion (6) on top of Mechanism (5) and secure using four Long Screws (9).
FULLY TIGHTEN ALL SCREWS USING ALLEN WRENCH (11).
STEP 4
Place the assembled seat on top of Pneumatic Cylinder (3) and apply downward pressure.
ATTENTIoN: MAKE SURE ALL SCREWS ARE FULLY TIGHTENED BEFoRE USING CHAIR.
STEP 1
STEP 3
STEP 4
STEP 2
4
9
8
5
3
1
6
2
5
6
10
3
