ABB IRB 4400/60 Product Manual page 200

4 Repair
4.6.1 Replacement of balancing device
Continued
Removal, balancing device
The procedure below details how to remove the balancing device.
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2
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4
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200
Action
WARNING
Do not under any circumstances, deal with
the balancing device in any other way than
that detailed in the product documentation!
For example, attempting to open the balan-
cing device is potentially lethal!
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply (do not turn off
for Foundry Prime robots!)
to the robot, before entering the robot
working area.
CAUTION
The balancing device weighs 50 kg.
All lifting accessories used must be sized
accordingly!
Move the manipulator to the calibration pos-
ition, as shown in the figure to the right.
© Copyright 2004-2018 ABB. All rights reserved.
Info/Illustration
xx0300000088
• A: Approximately 2º
Product manual - IRB 4400
3HAC022032-001 Revision: Q