NoteAction
Isopropanol
xx1500002750
Wipe the surfaces for the shafts, outer ring
of bearings and sealing rings clean, with
Isopropanol.
Note
Do not touch the cleaned surfaces with
anything after cleaning.
5
xx1500002748
Inspect the sealing rings. Replace if dam-
aged.
6
Isopropanol
xx1500002748
Wipe the sealing rings clean with Isopro-
panol.
7
Attach the sealing rings onto the shafts.8
Refitting the upper arm and the upper arm shafts
Note
Start the refitting of the shafts on the axis-2 side!
NoteAction
Tribol GR 100-2 PDFill the bearing with grease.1
Continues on next page
276 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
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