NoteAction
xx1300000541
Remove the metal clamp on top of the arm
house.
10
Person 1, working at the side hole:
xx1300000745
Remove the cable harness out from the
wrist.
Tip
This step is best performed by two persons
working together:
• Person 1: Put one hand inside the
side hole and take a hold of the
cable harness.
• Person 2: Take a hold on the cable
harness inside the wrist.
• Together: Move the cable harness
past the axis-5 motor and into the
arm tube.
11
Person 2, working at the wrist:
xx1300000746
Continues on next page
266 Product manual - IRB 6790
3HAC063331-001 Revision: B
© Copyright 2019 - 2020 ABB. All rights reserved.
4 Repair
4.5.1 Replacing the upper arm
Continued
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