ABB OmniCore V250XT Type B Product Manual page 285

Spare part
Break resistor bleeder assembly
Required tools and equipment
Equipment
Standard toolkit
ESD protective wrist band
Required documents
Document
Circuit diagram - OmniCore
V250XT, rev 04 or later
Removing the break resistor bleeder
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.
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.
Remove the rear cover of the controller.
Open the door.
© Copyright 2023-2023 ABB. All rights reserved.
5.2.18 Replacing the break resistor bleeder
Article number Note
3HAC081951-001
Article number Note
- Content is defined in section
Standard toolkit for controller on
page
-
Article number Note
3HAC074000-008
Note/Illustration
Location of wrist strap button:
xx2200001817
Removing the rear cover on page
Opening the door on page
5 Repair
Continued
426.
186.
184.
Continues on next page
285