SMA SUNNY TRIPOWER CORE1 Operating Manual page 91

SMA Solar Technology AG
6.
Danger to life due to high voltages
• Disconnect the inverter from all voltage sources and open the enclosure lid of the DC
connection unit (see Section 10, page 69).
7. Pull the USB flash drive out of the USB port.
8. Commission the inverter (see Section 7.2, page 44).
9. Call up the user interface of the inverter and check the events to see whether a firmware
update has been successfully completed.
10. If the firmware update has not been successfully completed, perform the firmware update
again.
Operating manual
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12 Troubleshooting
STP50-40-BE-en-12 91