ABB Robotics IRB 1100 Product Manual page 366

5 Repair
5.6.2 Replacing the extender unit and wrist
Continued
4
5
Removing the pulley cover and axis-4 timing belt
1
2
Continues on next page
366
Action
Carefully lift out the motor.
CAUTION
A cooling pad is attached to the motor, which may
stick to the casting. Always use a plastic sheet
with caution to remove the pad from the casting.
Pay attention not to scratch the casting or damage
the pad.
Remove the timing belt from its groove on the
motor.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
Remove the pulley cover.
© Copyright 20192020 ABB. All rights reserved.
Note
Cooling pad location
xx1800003605
xx1800003096
Note
xx1800003097
Product manual - IRB 1100
3HAC064992-001 Revision: C