ABB IRC5 Product Manual page 237

4
Refitting
The procedure below details how to refit the drive system power supply.
1
2
3
4
5
Product manual - IRC5 Panel Mounted Controller
3HAC047137-001 Revision: AB
Action
Pull the power supply unit to the side to re-
lease it from the cap nuts, and remove it.
Action
DANGER
Before doing any work inside the cabinet, disconnect the mains power. For more in-
formation, see Electrical safety on page
Refit the power supply by sliding the recesses in beneath the cap nuts.
Tighten the attachment screws.
Reconnect all connectors to the unit.
Perform the function tests in section
features work properly.
© Copyright 2007-2024 ABB. All rights reserved.
4.22.3 Replacement of drive system power supply
Note/Illustration
35.
Function tests on page 148
4 Repair
Continued
to verify that the safety
237