ABB IRC5 Product Manual page 225

Removal
The procedure below details how to remove the computer unit.
1
2
3
4
5
Product manual - IRC5
3HAC047136-001 Revision: M
Note
If possible, do a backup of the system before removing the computer unit. For
information on how to do a backup see Operating manual - IRC5 with
FlexPendant.
Action
DANGER
Before commencing any work inside the
cabinet, please observe the safety informa-
tion in section Make sure that the main power
has been switched off on page
WARNING
The unit is sensitive to ESD. Before handling
the unit please read the safety information
in the section The unit is sensitive to ESD
on page 34
Disconnect all connectors from the computer
unit.
The computer unit is suspended by attach-
ment screws to the left, and latches to the
right.
Loosen the attachment screws.
© Copyright 2004-2018 ABB. All rights reserved.
4.7 Replacement of computer unit
Note/illustration
26.
Tip
Make a note of the connections.
A
xx1300000683
A Attachment screws
B Latches
A A
xx1300000681
A Attachment screws
4 Repair
Continued
B
Continues on next page
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