Inspection Activities; Inspection Of Controller - ABB IRC5 Compact Product Manual

3 Maintenance

3.2.1 Inspection of controller

3.2 Inspection activities

3.2.1 Inspection of controller
Inspecting the IRC5 Compact controller
Use this procedure to inspect the IRC5 Compact controller.
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Action
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.
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
Inspect connectors and cabling to make sure they
are securely fastened and cabling not damaged.
Inspect the system fans and ventilation holes on
the surface of the cabinet to make sure they are
clean.
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.
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Note/illustration
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Product manual - IRC5 Compact
3HAC047138-001 Revision: G