ABB Robotics IRB 6790 Product Manual page 379

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Product manual - IRB 6790
3HAC063331-001 Revision: B
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
to the robot, before entering the robot working
area.
Apply the lifting accessory to the balancing device
(if not already done).
Remove all residue of Loctite in the screw hole of
the shaft.
Wipe all contact surfaces inside the recess clean
from contamination.
Align the balancing device link ear with the hole
in the lower arm.
Note
Verify that the link ear is correctly turned.
Lubricate the shaft and place it to the front ear.
© Copyright 2019 - 2020 ABB. All rights reserved.
4.6.1 Replacing spherical roller bearing, link ear
Note
Lifting shackle: SA-10-8-NA1
Lifting accessory (chain):
3HAC15556-1
xx1300000784
xx1200001280
4 Repair
Continued
Continues on next page
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