4.2 Inspection activities
4.2.1 Inspection of controller
Inspecting the OmniCore C30 controller
Note/illustrationAction
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 31.
1
Location of wrist strap button:
xx1800000683
ELECTROSTATIC DISCHARGE
(ESD)
The unit is sensitive to ESD. Before
handling the unit read the safety inform-
ation in section The unit is sensitive to
ESD on page 47.
2
Inspect connectors and cabling to make
sure they are securely fastened and
cabling not damaged.
3
xx1800000062
Inspect the fans and ventilation holes to
make sure they are clean.
4
Continues on next page
Product manual - OmniCore C30 203
3HAC060860-001 Revision: P
© Copyright 2019-2022 ABB. All rights reserved.
4 Maintenance
4.2.1 Inspection of controller
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