4 Repair
4.5.6 Replacing the complete lower arm
Continued
7
8
Preparations before unloading the pressure of balancing device
1
2
Continues on next page
342
Action
Use caution, lift the counterweight off.
CAUTION
The counterweight will start to lean back-
wards when laying it down, before it is
resting on the floor.
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.
© Copyright 2015-2020 ABB. All rights reserved.
Note
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Note
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Product manual - IRB 8700
3HAC052853-001 Revision: M