NoteAction
xx1300000485
Unscrew the M4 screw that holds the carri-
er.
Note
The screw is located at the bottom of the
carrier.
Note
The parts are sealed with flange sealant
Loctite 577. Remove the part carefully.
5
xx1300001113
Pull out the carrier from its position.6
xx1300000666
Pull out the axis-6 motor cables by holding
the cables with one hand at the motor and
the other at the carrier.
7
Disconnecting the axis-3 and axis-4 motor cables
NoteAction
DANGER
Make sure that all supplies for electrical
power and hydraulic pressure are turned
off.
1
Continues on next page
Product manual - IRB 6790 261
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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