ABB OmniCore V250XT Type B Product Manual page 199

Required documents
Document
Circuit diagram - OmniCore
V250XT, rev 04 or later
Removing the main computer fan
Preparations
1
2
3
4
Product manual - OmniCore V250XT Type B
3HAC087112-001 Revision: A
Action
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 29.
Open the door.
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 45.
If necessary, remove the Connected
Services gateway.
© Copyright 2023-2023 ABB. All rights reserved.
5.2.2.3 Replacing the main computer fan
Article number Note
3HAC074000-008
Note/Illustration
Opening the door on page
Location of wrist strap button:
xx2200001817
Removing the Connected Services gateway
on page 211.
5 Repair
Continued
184.
Continues on next page
199