NoteAction
xx1500001965
Move the parallel rod down and let it rest
on the piece of wood, which was put there
earlier.
10
Strap
xx1500002716
Secure bearing, thrust washer and cover
washer with a strap (or similar) to prevent
them from dropping out of its position.
11
Removing the upper arm shafts
NoteAction
xx1500002724
Before continuing, make sure that the up-
per arm is secured in the lifting accessories
and overhead crane.
Stretch the lifting accessories to take the
weight of the upper arm.
CAUTION
The upper arm including the wrist weighs
approximately 900 kg. All lifting accessor-
ies must be sized accordingly.
1
In order to release the brakes, connect the
24 VDC power supply.
2
Connect connector R2.MP2:
• pin 2 = 24V
• pin 5 = 0V
Continues on next page
268 Product manual - IRB 8700
3HAC052853-001 Revision: F
© Copyright 2015-2018 ABB. All rights reserved.
4 Repair
4.5.1 Replacing the upper arm
Continued
To Next Page
Loading...
