ABB IRC5 Product Manual page 157

Refitting
The procedure below describes how to refit the computer unit.
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Product manual - IRC5 Panel Mounted Controller
3HAC047137-001 Revision: J
Note
After replacing the main computer, the RobotWare system can be reset. It is then
necessary to restore a backup. For information on how to restore a backup see
Operating manual - IRC5 with FlexPendant.
Action
DANGER
Before commencing any work inside the
cabinet, please observe the safety inform-
ation 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
sensitive to ESD on page 32
Fit the computer unit in position
Tighten the attachment screws.
Reconnect all connectors to the computer
unit.
Refit the front with the Panel Board Unit.
Perform the function tests in section
Function tests on page 135
the safety features work properly.
© Copyright 2007-2018 ABB. All rights reserved.
4.5 Replacement of computer unit
Note/illustration
25.
The unit is
to verify that
4 Repair
Continued
157