Note/IllustrationAction
Location of wrist strap button:
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 43.
2
xx1900001446
Screws: Torx pan head screw M4x8 (4 pcs)Fit the power supply and fasten it with
screws.
3
xx1900001897
Reconnect:
• T2.X1 - A1.X6
• T2.X2 - K2.X1.
4
Concluding procedure
Note/IllustrationAction
Closing the door on page 174.Close the door.1
Perform the function tests to verify that
the safety features work properly, see
Function tests on page 165.
2
264 Product manual - OmniCore C90XT
3HAC073706-001 Revision: D
© Copyright 2020-2021 ABB. All rights reserved.
5 Repair
5.2.11 Replacing the drive unit
Continued