ABB IRC5 Product Manual page 166

4 Repair activities, controller IRC5
4.15. Replacement of Contactor Interface Board
Continued
Refitting
The procedure below details how to refit the contactor board.
164
Action
6. Remove the contactor interface board.
Action
1.
DANGER!
Before any work inside the cabinet, please
observe the safety information in section
DANGER - Make sure that the main power
has been switched off! on page
2.
esd
WARNING!
The unit is sensitive to ESD, before handling
the unit please observe the safety
information in section WARNING - The unit is
sensitive to ESD! on page 27
3. Refit the contactor interface board.
4. Refit the attachment screws.
5. Reconnect all connectors.
6. Refit the front (with axis computer/drive
system power supply unit).
Note/Illustration
Note/Illustration
26.
xx0600003243
• A: contactor interface board
• B: attachment screws
3HAC027707-001 Revision: D