OFM 670 User Manual
Model 670 Executive Hi-Back Task Chair
Parts Listing
A
Chair Back
1 Unit
C
Chair Base
1 Unit
E
Gas Lift
1 Unit
G
Chair Arms
2 Units
B
Chair Seat
2 Units
D
Casters
5 Units
F
Telescopic Bellows
1 Unit
H
Seat Mechanism
1 Unit
Assembly Instructions
Tools Needed: Phillips Head Screwdriver
STOP
Please read all instructions before assembly.
A
I
G
B
H
J
I
I
I
F
E
Step 1: Insert Casters (D) into Chair Base (C).
Step 2: Insert Gas Lift (E) into Chair Base (C) and cover with
Telescopic Bellows (F).
Step 3: Place Chair Seat (B) upside down on a level,
non-abrasive surface. Align holes in Seat Mechanism (H)
with holes on bottom of Chair Seat (B).
Step 4: Insert four Screws (I) through the holes in the Seat
Mechanism (H) and into the Chair Seat (B). Tighten with
screwdriver.
Step 5: Attach Chair Back (A) to Chair Seat (B) by aligning the holes
in the bottom of the Seat (B) with the holes in the back support
bar. Insert Screws (J) through bar and into Chair Seat (B).
Tighten with screwdriver.
Step 6: Attach Chair Arms (G) to Chair Seat (B) using Screws (I).
Attach Chair Arms (G) to Chair Back (A) by aligning holes
in both, and attach using Screws (I). Tighten with screwdriver.
Step 7: Carefully place Chair Seat (B) and attached Seat
Mechanism (H) onto the Gas Lift (E), aligning the hole in
the Mechanism (H) with the top of the Gas Lift (E). Press
down firmly to secure.
Step 8: Carefully sit on Chair Seat (B) to make sure the Gas Lift (E)
is properly inserted into the Chair Base (C).
I
8x30mm Screw
16 Units
J
8x20mm Screw
4 Units
C
WEIGHT CAPACITY: 250 lbs.
Assembly Notes:
During assembly, hand tighten screw only when all screws
are in place, you may then tighten all screws completely.
CAUTION:
1. Do not use this chair as a step ladder.
2. Check for loose screws and tighten them every 6 months.
06.23.2010
D
161 Tradition Trail Holly Springs, NC, 27540
800-520-7471 (voice)
919- 303-6389 (voice)
support@ofminc.com
919-362-4765 (fax)
www.ofminc.com
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