ABB CRB 15000 Product Manual page 536

5 Repair
5.6.4 Replacing the axis-4 joint unit
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Action
Clean the mounting surface with isopropanol.
Apply flange sealant to the corner of the housing
mounting surface, as pointed out in the figure.
Lift the tubular into mounting position while insert-
ing the cabling into the housing.
Slide the tubular into place on the guide pins.
Secure the tubular to the housing with all attach-
ment screws but two.
Pre-tighten the screws crosswise firstly.
Remove the guide pins and fasten the remaining
two screws.
Torque tighten all screws crosswise.
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Note
Cleaning agent: Isopropanol
Flange sealant: Loctite 574
xx2000002094
xx2000002082
Hex socket head cap flange screw:
M3x20
xx2000002081
Hex socket head cap flange screw:
M3x20
xx2000002079
Tightening torque: 1.8 Nm.
Product manual - CRB 15000
3HAC077389-001 Revision: A