ABB CRB 15000 Product Manual page 531

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Product manual - CRB 15000
3HAC077389-001 Revision: A
Action
Fit two guide pins to the joint unit.
Fit the joint unit to the tubular, aligning the pin
with the pin hole.
CAUTION
The connectors and the joint unit cables are
sensitive to mechanical damage. Handle the as-
sembly with care.
Secure the joint unit with new attachment screws.
Remove the guide pins and secure the remaining
two attachment screws.
Pre-tighten the screws crosswise.
Torque tighten all screws crosswise.
© Copyright 2021 ABB. All rights reserved.
5.6.4 Replacing the axis-4 joint unit
Note
Guide pin, M3x110: 3HAC077787-
001
Always use guide pins in pairs.
For joint units on axes 4, 5 and 6.
xx2000002438
xx2000002117
Hex socket head cap flange screw
with glue: 3HAB3413-330
M3x30, 12 pcs
Always use new screws when refit-
ting a joint unit. If ordering a new
joint unit spare part, new screws
are included.
xx2100000326
xx2000002091
Tightening torque: 1.4 Nm.
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5 Repair
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