OFM 241 User manual

Models 241 / 241-AA/ 241-DK / 241-AA-DK 24-Hour Task Chair
Parts Listing
A
8x25mm Screw
4 Units
C
Gas Lift
1 Unit
E
Chair Back
1 Unit
G
Chair Base
1 Unit
B
Large Washer
4 Units
E
D
Telescopic Bellows
1 Unit
I
F
Chair Seat
1 Unit A
C
H
Casters
5 Units
G
STOP
STOP
F
STOP
D
H
Assembly Instructions
Tools Needed: Phillips Head Screwdriver
Please read all instructions before assembly.
Step 1: Insert Casters (H) into Chair Base (G).
If you are assembling a model with a DK Foot Ring please proceed
to subsequent pages for drafting kit assembly instructions.
Step 2: Insert Gas Lift (C) into hole into Chair Base (G),
and cover Gas Lift (C) with Telescopic Bellows (D).
Step 3: Place Chair Seat (F) upside down on flat surface
and align the holes in the Seat Mechanism (I)
with the holes in the bottom of the Chair Seat (F).
Step 4: Place one Large Washer (B) on each of four
8x25mm Screws (A) and insert through holes in
the Seat Mechanism (I) into the Chair Seat (F).
Tighten with a screwdriver.
If you are assembling a model with optional Adjustable Arms please
proceed to subsequent pages for armrest assembly instructions.
Step 5: Insert Chair Back (E) into hole in the back of
Seat Mechanism (I). You may have to unscrew
the hand tension knob to allow plastic cover to
sit properly. Tighten hand tension knob to secure
Chair Back (E) into place.
Step 6: Place Chair Seat (F) onto Chair Base (G) by
inserting top of Gas Lift (C) into the hole in the center
of the Seat Mechanism (I). Push down on
Chair Seat (F) firmly to secure to Chair Base (G).
I
Seat Mechanism
1 Unit
WEIGHTCAPACITY:250lbs.
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 6months.
B

Model AA-1 Adjustable Arms
Parts Listing
A
AA-1 Adjustable Armrest
2 Units
B
M6x25mm Hex Screw
6 Units
C
Washer
6 Units
D
Wrench
1 Unit
Height Adjustment
Button
Forward
A
Chair Seat
C
B
D
Assembly Instructions
Tools Needed: Phillips Head Screwdriver
Please read all instructions before assembly.
Step 1: Turn Chair Seat upside down and place on a
clean, non-abrasive surface.
Step 2: Align the pre-drilled holes in the Adjustable Armrest (A)
with the holes in the bottom of the Chair Seat,
making sure that the arms face the correct direction.
Step 3: Place three Washers (C) onto three M6x25mm
Hex Screws (B) and insert through the Armrest (C)
holes and into the Chair Seat.
Step 4: Tighten Screws (B) using supplied Wrench (D)
or screwdriver. It is recommended that to assure
screws are secure, a screwdriver is used to tighten.
To Adjust Arms:
Pull up on the Height Adjustment Button
and slide to desired height.
STOP
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 6months.