InformationAction
Tightening torque: 1 Nm.
xx0900001018
Refit the cable bracket.13
Parts:
• A: Attachment screws (4 pcs)
• B: Cable bracket
• C: Axis 5 shall be in 90° position
See section
• Refitting the cable harness on
page 134
Refit the cable harness in the wrist.14
Tightening torque: 1 Nm.
xx0900000900
Refit the wrist housing (plastic).15
Parts:
• Attachment screws (3 pcs)
• B: Wrist housing (plastic)
• C: Axis 5 shall be in 90° position
See section
• Replacing motor axis 5 on page 211
Refit motor axis 5.16
Clean Room robots: seal and paint the joints
that have been opened. See Replacing parts
on the robot on page 118
Note
After all repair work, wipe the robot free
from particles with spirit on a lint free cloth.
17
Continues on next page
162 Product manual - IRB 120
3HAC035728-001 Revision: N
© Copyright 2009-2017 ABB. All rights reserved.
4 Repair
4.5.1 Replacing the upper arm
Continued