ZUCCHETTI 1.1K-3K TL User Manual page 53

12. Switch off the inverter via the disconnecting switch on the DC line.
13. Restart the inverter by supplying DC power and enter the country selection menu again; set the
country code according to the grid standard in your country (e.g. CEI-021 INT, CEI-021 EXT, CEI-016
for Italy).
14. Switch off the system and restart it after waiting a few minutes, as indicated in step 13.
15. The update procedure has now been completed, and the inverter can now be connected to the AC
line by connecting it to the grid. The new firmware version can be checked from the "Service Code"
submenu located inside the "System Info" menu.
Manual of 07/06/2019 Rev. 2.1 "User Manual for 1.1K-3K TL"
Identification: MD-AL-GI-00
Rev. 4.0 of 31.01.18 - Application: GID
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