4
5
6
Product manual - CRB 15000
3HAC077389-001 Revision: L
Action
Fit the lifting aid to the joint unit, aligning the pin
with the pin hole.
CAUTION
The connectors and the joint unit cables are
sensitive to mechanical damage. Handle the as-
sembly with care.
xx2300000777
Fit the joint unit to the housing, aligning the pin
with the pin hole.
CAUTION
The connectors and the joint unit cables are
sensitive to mechanical damage. Handle the as-
sembly with care.
xx2300000780
Check the joint unit position by placing an M4
screw between the lifting aid and housing.
The joint unit is properly placed when no gaps
between the lifting aid and housing.
© Copyright 2021 - 2023 ABB. All rights reserved.
5 Repair
5.4.2 Replacing the housing
Continued
Note
Joint unit: 3HAC087474-001
Lifting aid: 3HAC087788-001
Screws: M4x30 (4 pcs)
xx2300000804
xx2300000806
xx2300000808
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