
4 Repair
4.3.2. Replacement of cable harness, axes 4-6
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3HAC022031-001 Revision: C
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4. Disconnect connectors R1.MP4-6 and
R2.BU4-6.
5. Disconnect all the earth cables on the
R1.M4-6 cable from the back of the cover.
xx0200000403
6. Loosen the nuts (D) holding the SMB-unit
slightly, then remove it carefully from the
bracket.
The cable (A) between the battery (B) and
the SMB-unit (C) may stay connected, in
order to avoid recalibration of the robot. Be
careful not to let the weight of the SMB-unit
strain the cable!
In order to remove the SMB-unit
completely, the connector R2.G must be
disconnected! This causes a necessary
recalibration of the robot!
xx0200000398
7. Disconnect connector R2.FB 4-6 from the
connection R2.SMB4-6 (B) on the SMB-
unit.
xx0200000400
8. Unscrew the four screws securing the cable
gland.
This releases the cable harness from the
frame.
Action
Note/Illustration
Continued
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Summary of Contents for IRB 2400/L
Page 1: ...Product manual Articulated robot IRB 2400 L IRB 2400 10 IRB 2400 16 M2000 M2000A M2004 ...
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Page 8: ...Table of Contents 6 3HAC022031 001 Revision C Copyright 2004 2008 ABB All rights reserved ...
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