Required documents
NoteArticle numberDocument
3HAC074000-008Circuit diagram - OmniCore
V250XT, rev 04 or later
Removing the motor connection box battery
Note/IllustrationAction
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 29.
1
xx2300001703
Remove the screws holding the cover.2
Remove cable ties from battery.3
Disconnect all connectors from the unit
to be replaced.
4
Remove the battery.5
Refitting the motor connection box battery
Note/IllustrationAction
Refit the battery and secure with cable
ties.
1
Reconnect any connectors disconnected
at removal.
2
Continues on next page
338 Product manual - OmniCore V250XT Type B
3HAC087112-001 Revision: A
© Copyright 2023-2023 ABB. All rights reserved.
5 Repair
5.5.3 Replacing the motor connection box battery
Continued