1
2
3
4
5
6
1PC
1PC
1PC
1PC
PARTS LIST
1PC
1PC
7
8
4PCS
9
6PCS
10
5PCS
1PC
11
4PCS
12
1PC
S T E P 1
S T E P 4
S T E P 2
3
S T E P 3
6
7
5
4
2
8
10
11
9
12
ASSEMBLY INSTRUCTIONS
Read these instructions before starting; follow assembly
procedures carefully.
1. Install casters
⑦
into each of the legs of the base
⑥.
Be sure each caster is completely inserted into leg for
proper stability.
2. Insert the lift assembly
⑤
into base with tapered-end
down. Secure lift assembly by applying a little downward
pressure. Remove yellow plastic cap from top of lift
assembly. DO NOT PUSH ON BUTTON AT THE TOP!
3. Slide dust cover
⑫
onto lift assembly.
4. Turn seat
② upside down on corner of workbench or
table with back of seat towards you.
5. Attach left and right armrests ③ and ④ to bottom of
seat using three pan head screws with washers ⑧ for
each armrest. Armrest pads should be parallel to sides
of seat. Depending on size of end-user, armrests can be
adjusted close to or away from sides of seat. Tighten
screws securely.
6. Turn back
① upside down and align back bracket with
holes in seat ②. Attach back bracket using four socket
head bolts ⑪ with hex wrench ⑩. Before tightening
make sure gap between seat and back is the same on
both sides. Securely tighten four bolts.
7. Align two holes in back plastic strap with two holes in
seat and securely tighten with two phillips pan head
screws
⑨. Attach back plastic strap on other side of seat
with remaining two screws ⑨ and make sure all four
screws are securely tightened.
8. Install seat with control assembly
②
by aligning hole on
the control with the shaft of lift assembly. Push down
firmly on seat. Handle on control can be pulled up to
raise and lower seat.
6. When sitting on seat, pull up on handle to lower seat. To
raise seat, remove weight from seat and pull on seat
handle.
GENERAL SAFETY INSTRUCTIONS
1. Do not stand on seat.
2. Chair must be on level surface to ensure proper stability.
3. Only use chair when fully assembled.
4. Periodically check fasteners and tighten securely if
needed.
5. Never use chair if it does not perform according to this
manual.
MAINTENANCE
Pneumatic lift in lift assembly is permanently lubricated at
factory and needs no further lubrication. Never lubricate
pneumatic lift.
Do not remove clip from bottom of lift assembly. Contact
1-800-733-4000 immediately if clip is missing or damaged.
XL Series
High back task chair
AAP-CP110
