ABB Robotics IRB 6790 Product Manual page 266

4 Repair
4.5.1 Replacing the upper arm
Continued
10
11
Continues on next page
266
Action
Remove the metal clamp on top of the arm
house.
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.
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Note
xx1300000541
Person 1, working at the side hole:
xx1300000745
Person 2, working at the wrist:
xx1300000746
Product manual - IRB 6790
3HAC063331-001 Revision: B