Steelcase 453 Instrucciones De Montaje página 2

Height Adjustable Arm
1.
Disassemble the height adjustable arm
assembly down to the level that the
trigger assembly can be removed.
a. Remove screws (1) and cap (2).
b. Remove screws (3) and bracket (4).
c. Remove block (5).
Height/Width Adjustable Arm
1.
Disassemble the height/width adjustable
arm assembly down to the level that the
trigger assembly can be removed.
a. Remove screws (1) and plate (2).
b. Slide arm assembly (7) off block (3).
c. Remove screws (4) and ball bearings (6).
d. Remove block (3).
Height Adjustable Arm
3 3
80-100 in/lbs torque
for re-assembly
4
1
5
1
Height/Width Adjustable Arm
2
7
8-18 in/lbs torque
for re-assembly
4
4
80-100 in/lbs
torque for
6
re-assembly
6
3
2
1
1
15-20 in/lbs
torque for
re-assembly
5
Page 2 of 15
939530026 Rev A