ABB IRB 120 Product Manual page 158

4 Repair
4.7.3. Replacing motor axis 3
Continued
Refitting motor axis 3.
Use this procedure to refit motor axis 3.
156
Action
1. Check that:
• all assembly surfaces are clean and
without damages
• motor and gearbox are clean and
undamaged.
2. Place the motor axis 3 in the motor cover.
3. Refit the timing belt on the pulleys.
4. Tighten the attachment screws and washers
securing the motor, just enough to still be
able to move the motor.
Info
xx0900000875
Parts:
• A: Cable harness
• B: Motor axis 3
• C: Lower arm plate
• D: Attachment screws (2 pcs)
• E: Motor cover
xx0900000876
Parts:
• A: Timing belt
• B: Pulleys (2 pcs)
Continues on next page
3HAC035728-001 Revision: B