Removing the small fan
Note/IllustrationAction
xx1800000479
Remove the screws holding the fan.1
xx1800000480
Push and slide the fan bracket and lift it
out.
2
Disconnect:
• G2.X1-K2.X17
3
Refitting the Ethernet extension switch (option)
Note/IllustrationAction
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 31.
1
Continues on next page
Product manual - OmniCore C30 147
3HAC060860-001 Revision: P
© Copyright 2019-2022 ABB. All rights reserved.
3 Installation and commissioning
3.7.3 Installing the Ethernet extension switch
Continued