Tabuchi Electric EHW-S55P3B-PNUS Manuel D'installation page 38

2
Check grid-tied operation
① Set all inverter DC Switch-Disconnectors to the ON position.
② Set the master breakers to the ON position.
③ Press the [RUN/STOP] button to start grid-tied operation.
"GRID CONNECT→" appears for the duration configured by the
setting value. Afterwards, "GRID-TIED MODE" appears and the
status lamp glows green.
The initial operation is set as HOME BACKUP Mode.
The battery will be charged with about 1.5kW power until it gets
full charged.
3
Check the backup panel connections.
① Confirm that the breakers in the backup panel are in the OFF position.
② Confirm that the voltage of the master terminal in the backup panel is at 120 V.
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