ABB IRB 8700 Series Product Manual page 592

4 Repair
4.7.3 Replacing the axis-4 motor
Continued
Removing the motor
Use these procedures to remove the motor.
Preparations before removing the axis-4 motor
1
2
3
Disconnecting the axis-4 motor cables
1
2
Continues on next page
592
Action
Decide which calibration routine to use,
and take actions accordingly prior to begin-
ning the repair procedure.
Jog the robot into the best position for re-
placing the axis-4 motor.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
Unscrew the attachment screws and
washers and remove the motor cover.
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Note
Note
xx1200001135
Product manual - IRB 8700
3HAC052853-001 Revision: F