ABB CRB 15000 Product Manual page 606

5 Repair
5.6.3 Replacing the axis-3 joint unit
Continued
3
4
Removing the axis-3 joint unit
1
2
Continues on next page
606
Action
Snap loose and disconnect the connectors:
• J4.DC+
• J4.DC-
• J4.CS
• J4.CP
Disconnect the connectors from the drive board.
• D3.X1
• D3/4.DC+
• D3/4.DC-
• D3.X4
• D3/4.X2
• D3.X5
CAUTION
Use tweezers to unlock connectors and pull them
off.
Action
Fit the lifting aid to the joint unit, on the torque
sensor side.
CAUTION
The connectors and the joint unit cables are
sensitive to mechanical damage. Handle the as-
sembly with care.
Remove two attachment screws.
Dispose the screws.
New screws are included in the spare part delivery
of the joint unit.
© Copyright 20212022 ABB. All rights reserved.
Note
xx2000002067
xx2000002068
Note
Lifting aid: 3HAC077788-001
Screws: M4x35 (4 pcs)
xx2000002069
xx2000002070
Product manual - CRB 15000
3HAC077389-001 Revision: E