3.2 Inspection activities
3.2.1 Inspection of controller
Inspecting the IRC5 Compact controller
Use this procedure to inspect the IRC5 Compact controller.
Note/illustrationAction
DANGER
Before commencing any work inside the cabinet,
please observe the safety information in section
DANGER - Make sure that the main power has been
switched off! on page 33.
1
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit please read the safety information in the section
WARNING - The unit is sensitive to ESD! on page 34
2
Inspect connectors and cabling to make sure they
are securely fastened and cabling not damaged.
3
xx1400001377
Inspect the system fans and ventilation holes on
the surface of the cabinet to make sure they are
clean.
4
After cleaning: Temporarily turn the power supply
to the controller on. Inspect the fans to make sure
they function correctly. Turn the power supply back
off.
5
112 Product manual - IRC5 Compact
3HAC047138-001 Revision: G
© Copyright 2009-2017 ABB. All rights reserved.
3 Maintenance
3.2.1 Inspection of controller
To Next Page
Loading...
Need help?
General
