ABB IRC5 Product Manual page 292

4 Repair
4.26.2 Replacement of customer I/O power supply
Continued
Refitting
The procedure below details how to refit the customer I/O power supply.
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Action
DANGER
Before commencing any work inside the cabinet,
please observe the safety information in section
Make sure that the main power has been switched
off on page 26.
Refit the new power supply unit on the DIN-rail.
Fasten the DIN-lock fixing screw.
Refit all wires in the screw terminals.
Fasten the screw terminal screws with correct
torque.
Refit the Flange disconnect unit (option).
Perform the function tests in section
on page 196 to verify that the safety features work
properly.
© Copyright 2004-2018 ABB. All rights reserved.
Note/Illustration
xx0700000124
• A: DIN-lock fixing screw
• B: DIN-lock lever
Function tests
3HAC047136-001 Revision: M
Product manual - IRC5