ABB Robotics IRB 6790 Product Manual page 381

Concluded refitting of the front shaft
1
2
3
4
5
6
Product manual - IRB 6790
3HAC063331-001 Revision: B
Action
Remove the lifting accessory from the bal-
ancing device.
Remove the locking screw (M16x120).
Jog axis-2 to:
• -30° or +30°.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
to the robot, before entering the robot
working area.
Remove the Distance tool.
Apply flange sealant and refit the cover
plate on the back of the balancing device.
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4.6.1 Replacing spherical roller bearing, link ear
Note
xx1200001116
Screws: M10x30 Stainless Steel
(3HAC060786-020).
Tightening torque: 50 Nm.
Flange sealant for conical fittings: Loctite
577.
xx1300000554
4 Repair
Continued
381