ABB IRC5 Product Manual page 112

4 Repair activities, controller IRC5
4.3.1. Replacement of control power supply
Continued
Refitting
The procedures below details how to refit the control power supply.
110
Action
1.
DANGER!
Before any work inside the cabinet, please observe the
safety information in section
the main power has been switched off! on page
2. Refit the control power supply by pull it down to fit the
cap nut.
3. Lock the unit in place by tighten the attachment screw.
4. Reconnect the connectors X1 - X4.
5. Refit the front with the Panel Board Unit.
DANGER - Make sure that
26.
Note/Illustration
xx0600003229
• A: cap nut
• B: attachment screw
3HAC027707-001 Revision: D