ABB CRB 15000 Product Manual page 744

5 Repair
5.5.2 Replacing the swing
Continued
4
5
Preparations before fitting the joint unit (-5/0.95)
1
2
3
Continues on next page
744
Action
Secure the swing with the attachment screws.
Pre-tighten the screws crosswise firstly.
CAUTION
Do not mix the flange screws used for CRB 15000-
5/0.95 and the threaded screws used for CRB
15000-10/1.52 and CRB 15000-12/1.27. Always
use washers together with the threaded screws
for CRB 15000-10/1.52 and CRB 15000-12/1.27.
Illustration is for reference only.
Torque tighten all screws crosswise.
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 2021 - 2023 ABB. All rights reserved.
Note
Hex socket head cap flange screw:
M4x25 12.9 Lafre
2C2B/FC6.9+PrO-COat111 (16 pcs)
xx2000001987
Tightening torque: 4.6 Nm
Note
The
53.
Cleaning agent: Isopropanol
Flange sealant: Loctite 574
xx2000001860
The
53.
Product manual - CRB 15000
3HAC077389-001 Revision: L