Refitting the lower arm
NoteAction
For robots with protection type Clean
Room
1
For robots with food grade lubrication
For robots with protection type Hygienic
Clean the joints that have been opened and
wipe the parts free from particles with
spirit on a lint free.
O-ring: 3HAC048939-001
xx1300002556
Check the o-ring.
Replace if damaged.
2
xx1400001403
Remove residual locking liquid and other
pollutants with cleaning agent Loctite 7063.
Apply flange sealing Loctite 574 to the cyl-
indrical surface in the swing.
Note
For robots with protection type Clean
Room
For robots with food grade lubrication
For robots with protection type Hygienic
Wipe clean the overflowing Loctite 574 if
there is any.
3
Continues on next page
Product manual - IRB 1200 655
3HAC046983-001 Revision: S
© Copyright 2014 - 2021 ABB. All rights reserved.
4 Repair
4.6.2 Replacing the axis-2 drive unit
Continued