Warning
1.
2. Do not use this chair unless all screws are securely tightened.
3. Check all screws are tightened every six months or as needed.
4.
5. Do not use this chair as a stepladder.
1
2
3
4
F
Hx5
1/2
A
D
E
F
G
B
C
G
H
B
J
Jx3
D
C
A
Kx3,Lx3,Mx 3
M
L
K
Jx3
Assembly Instructions
ATT106
Atto task chair
Item
Part Name
Part #
Qty
A
Back Frame Black/White G00328 /G00329
1
B
Left Arm Black/White
G00330/G00331
1
C
Right Arm Black/White
G00332/G00333
1
D
Seat Frame Black/White G00349/G00350
1
E
Seat Mechanism
G00334
1
F
Gas Cylinder
G00340
1
G
Base Black/White
G00341/G00351
1
H
Caster
G00342 5
I
Short Bolt M6x25
G00336
4
J
Medium M6x35
G00337
6
K
Long Bolt M8x50
G00338
3
L
Lock Washer M8
G00309
3
M
Flat Washer M8
G00310
3
N
Hex Wrench 5mm
G00339
1
Seat Mechanism Assembly
Using Short Bolts(I) screw the
Seat Mechanism(E) to the under-
side of the Seat Frame(D).
Base Assembly
Firmly snap Casters (H) into
Base (G).Place base on ground
with casters attached. Drop Gas
Cylinder (F) into base with narrow
end pointing up.
Arm Assembly
Using Medium Bolts(J) screw
the Arm(B,C)to the underside of
the Seat Frame(D).
E
5
Final Assembly
With the Base on the ground,
carefullly align the Gas Cylinder with
the hole in the center of the underside of the
Seat Mechanism, applying pressure.
For assistance, call (888) 471-1616 or visit www. cherrymanindustries.com
Seat /Back Assembly
Tighten Back Frame to the Seat
using Long
Bolt (K), Lock Washer (L) and Flat Washer (M).
E
Mechanism
Mechanism
I
E
Ix4
D
