ABB CRB 15000 Product Manual page 508

5 Repair
5.6.3 Replacing the axis-3 joint unit
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508
Action
Lift the upper arm into mounting position while
inserting the cabling into the lower arm.
Slide the upper arm into place on the guide pins.
Secure the upper arm to the lower arm with all
attachment screws but two.
Pre-tighten the screws crosswise firstly.
Remove the guide pins and fasten the remaining
two screws.
Torque tighten all screws crosswise.
Refit the cable bracket with the four screws.
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Note
xx2000001970
Hex socket head cap flange screw:
M4x25 (16 pcs)
xx2000001969
Hex socket head cap flange screw:
M4x25 (16 pcs)
xx2000001967
Tightening torque: 4.6 Nm.
Hex socket head cap screw: M3x8
12.9 Gleitmo 603+Geomet 500 (4
pcs).
Tightening torque: 0.8 Nm
xx2000001966
Product manual - CRB 15000
3HAC077389-001 Revision: A