SMA · SUNNY BOY SMART ENERGY Inverters
A temperature sensor located inside the inverter is defective. To prevent potential damage from overheating, the inverter has interrupted its feed-in operation.
Click steps to track your progress.
Note down the exact event code displayed.
Ensure the inverter's ventilation openings are not blocked and its operating environment is within specified temperature limits.
Contact Service with the event code for repair or replacement.