ABB CRB 15000 Product Manual page 580

5 Repair
5.4.3 Replacing the tubular
Continued
2
3
Refitting the axis-4 joint unit
1
2
Continues on next page
580
Action
Clean the mounting surface of the joint unit and
the mating surface on the casting with isopropan-
ol.
Joint unit mounting surface is pointed out in the
figure.
Apply a thin layer of flange sealant to the mount-
ing surface. Do not contaminate the radial sealing
with sealant.
CAUTION
The connectors and the joint unit cables are
sensitive to mechanical damage. Handle the as-
sembly with care.
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit read the safety information in section
unit is sensitive to ESD on page
Action
CAUTION
Axis-4 joint unit used for CRB 15000-5/0.95 has
the same appearance as that used for CRB 15000-
10/1.52 and CRB 15000-12/1.27. Do not mix the
joint units for different manipulator variants. Al-
ways check the mark or label on the joint units
before refitting.
Fit the lifting aid to the joint unit.
CAUTION
The connectors and the joint unit cables are
sensitive to mechanical damage. Handle the as-
sembly with care.
© Copyright 2021 - 2023 ABB. All rights reserved.
Note
Cleaning agent: Isopropanol
Flange sealant: Loctite 574
xx2000001860
The
53.
Note
Joint unit: 3HAC079143-001 (for
CRB 15000-5/0.95) / 3HAC087546-
001 (for CRB 15000-10/1.52 and
CRB 15000-12/1.27)
Lifting aid: 3HAC077789-001
Screws: M3x12 (4 pcs)
xx2000001957
Product manual - CRB 15000
3HAC077389-001 Revision: L