ABB IRB 6660 Product Manual page 184

4 Repair
4.3.1 Replacement of cable harness, lower end (axes 1-3)
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184
Action
Open the SMB cover carefully.
The cable (C) between the battery and the SMB
unit may stay connected, in order to avoid an
update of the revolution counter. Be careful not
to let the weight of the cover strain the cable!
In order to remove the cover completely, the
connector R1.G must be disconnected! This
causes a necessary updating of the revolution
counter!
Disconnect connectors R2.SMB, R1.SMB1-3,
R1.SMB4-6 from the SMB unit.
Disconnect X8, X9 and X10 from the brake re-
lease unit.
Remove the cable gland, SMB by removing its
four attachment screws from inside the SMB
recess.
Perform this removal with care, in order not to
damage any of the components inside the SMB
recess.
© Copyright 2007-2018 ABB. All rights reserved.
Note
xx0600002700
• A: SMB battery cover
• B: SMB battery pack
• C: Battery cable
xx0600002701
• A: Cable gland, SMB
• B: Attachment screws (4 pcs)
Product manual - IRB 6660
3HAC028197-001 Revision: S