Removing the upper arm
Use these procedures to remove the upper arm.
Preparations before removing the upper arm
1
2
Preparations before unloading the pressure of balancing device
1
2
Unloading the pressure of the balancing devices
Use this procedure to unload both balancing devices.
1
Product manual - IRB 8700
3HAC052853-001 Revision: M
Action
Decide which calibration routine to use,
and take actions accordingly prior to begin-
ning the repair procedure.
Remove any tool or other equipment fitted
to the robot.
Action
Jog the robot to calibration position.
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.
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4.5.1 Replacing the upper arm
Note
Note
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Note
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4 Repair
Continued
245