ABB CRB 15000 Product Manual page 448

5 Repair
5.4.4 Replacing the wrist housing
Continued
4
Preparations before fitting the joint unit
1
2
3
Continues on next page
448
Action
Refit the cover with the four screws.
Action
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
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
© Copyright 20212022 ABB. All rights reserved.
Note
Hex socket head cap screw: M3x8
12.9 Lafre 2C2B/FC6.9 (4 pcs)
Tightening torque: 0.2 Nm
xx2000002132
Note
The
44.
Cleaning agent: Isopropanol
Flange sealant: Loctite 574
xx2000001860
The
44.
Product manual - CRB 15000
3HAC077389-001 Revision: E