ABB IRB 660 Product Manual page 156

4 Repair
4.3.1 Replacing cable harness, lower end (axes 1-3)
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156
Action
Pull out the cables and connectors of the SMB
unit through the frame and refit the cable gland
with its attachment screws from inside the SMB
recess.
Perform this refitting with care, in order not to
damage any of the components inside the SMB
recess.
Reconnect connectors R1.MP and R1.SMB at
the robot base.
Reconnect the earth cable.
Refit the rear cover plate to the robot base with
its attachment screws.
Reconnect all connectors at motors axes 1, 2
and 3 and refit the motor covers.
Reconnect connectors R2.SMB, R1.SMB1-3,
R1.SMB6 of the SMB unit.
Reconnect X8, X9 and X10 to the brake release
unit.
Reconnect R1.G.
© Copyright 2006-2020 ABB. All rights reserved.
Note
xx1000001330
Tightening torque for R1.SMB: 10 Nm.
Attachment points are shown in the
figure Location of cable harness -
lower end (axes 1-3) on page
xx1000001314
Shown in Location of cable harness -
lower end (axes 1-3) on page
See sections:
• Replacing motor, axis 1 on
page 251
• Replacing motors, axes 2 and
3 on page 258
Product manual - IRB 660
3HAC025755-001 Revision: W
150.
150.