ABB IRB 760 Series Product Manual page 215

Preparations with the power turned off
1
2
3
4
5
6
7
8
Removing the shafts
1
Product manual - IRB 760
3HAC039838-001 Revision: M
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
Remove the cable harness in the upper arm.
Remove the linkage system.
Remove the tilthouse unit.
Run an overhead crane to a position above
the robot.
Secure the upper arm in the crane with
roundslings.
Raise the lifting accessories to take the
weight of the upper arm.
Remove the parallel rod.
Action
Before continuing, make sure that the upper
arm is secured in the lifting accessories and
overhead crane.
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4.4.3 Replacing the upper arm
Note
See section
• Replacing the cable harness, upper
end (incl. axis 6) on page 163
See section
• Replacing linkage - upper link arm
on page 228
• Replacing the linkage - lower link
arm on page 235
• Replacement of linkage - link on
page 242
See section
• Replacing the tilthouse unit on
page 191
xx1100000088
See section
• Replacing the parallel rod on
page 253
Note
Continues on next page
4 Repair
Continued
215