Note
Action
Screw M16x80 (Fully threaded, 2 pcs, 2
pcs)
xx1500002309
Unload the pressure of the balancing
device by inserting the screws.
1
Attach the screws until the screws
reaches the piston.
xx1900001209
2
Then, alternately little by little, attach
the screws at least another
five
milli-
meters. The pressure is now un-
loaded.
xx1900001210
5
In a procedure where both balancing
devices shall be removed, unload the
pressure of the other in the same way.
6
Restoring the pressure of the balancing device
Use these procedures to restore the pressure of the balancing device.
Restoring the pressure of the balancing device
Note
Action
Mobile platform ladder
xx1500001985
Use a Mobile platform ladder (or similar) to
reach the upper end of the balancing
device.
DANGER
Do not use the robot as ladder.
1
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446
Product manual - IRB 8700
3HAC052853-001 Revision: M
© Copyright 2015-2020 ABB. All rights reserved.
4 Repair
4.6.4 Unloading and restoring the balancing device
Continued
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