NoteAction
xx2200001810
Unload the upper arm using one of these meth-
ods:
• Use caution and jog axis-3 to maximum +
position. Release the brakes and let the
upper arm rest against the axis-3 damper.
Position shown in figure.
• Robot in synchronization position: use a
fork lift to rest the upper arm onto.
• Robot in synchronization position: use lift-
ing slings and an overhead crane to rest
the upper arm onto.
3
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safeguarded
space.
4
xx2200002142
Remove the cable bracket underneath the arm
house.
5
Disconnecting the motor cables
NoteAction
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
Remove the motor cover by removing the
screws.
2
Continues on next page
Product manual - IRB 6710 381
3HAC085695-001 Revision: A
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.7.3 Replacing the axis-3 motor
Continued
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