Maintenance
5.
Unscrew the power connections on the damaged surge arrester.
6.
Remove the monitoring aerial connector.
7.
Extract the surge arrester from its DIN rail and replace it with a new surge arrester.
8.
Screw in the power connections again, making sure they are placed in the same order and without
forgetting any.
9.
Install the monitoring connector.
10. Install the polycarbonate guard.
11. Close the lower compartment.
12. Close the DC and AC switches.
13. Check that the alarm has disappeared.
ABZ2011IQM01_C - Installation and Operation Manual
Ingeteam
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