OFM E247 User Manual
Hour hi-back computer task chair, Assembly instructions
A
Chair Back
1 Unit
B
Chair Seat
1 Unit
C
Seat Mechanism
1 Unit
D
Adjustable Arms
2 Units
E
Gas Lift
1 Unit
F
Telescopic Bellows
1 Unit
G
Aluminum Base
1 Unit
H
Casters
5 Units
I
M5x25mm Screw
8 Units
J
M6x12mm Screw
4 Units
K
M6 Washer
8 Units
L
Plastic Bumper Stop
1 Unit
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.
Model 247 / 247-VAM
24-Hour Hi-Back Computer Task Chair
WEIGHT CAPACITY: 400 lbs.
Parts Listing
STOP
Assembly Instructions
Tools Needed: Phillips Head Screwdriver
Please read all instructions before assembly.
Step 1: Insert Casters (H) into Aluminum Base (G). Place
Gas Lift (E) into the center hole of the Aluminum
Base (G) and cover with Bellows (F).
Step 2: Attach the Seat Mechanism (C) to the Chair Seat (B)
using M6x12mm Screws (J).
Step 3: Attach the Adjustable Arms (D) using M6x25mm
Screws (I) and M6 Washers (K).
Step 4: Place center hole of Seat Mechanism (C) onto
Gas Lift (E). Press down firmly on Chair Seat (B)
to secure to base.
Step 5: Insert the bar on the Chair Back (A) through the
rear slot of the Seat Mechanism (C), and tighten
the hand tension knob to secure.
Step 6: Place Plastic Bumper Stop (L) into the bottom hole
of the bar on the Chair Back (A).
Note: Please see subsequent page for operating instructions.
919-362-4765 (fax)
www.ofminc.com
161 Tradition Trail Holly Springs, NC, 27540
800-520-7471 (voice)
919- 303-6389 (voice)
[email protected]
06.04.2010
F
J
I
C
E
K
A
D
B
G
H