Description-
The internal temperature of inverter is too high.
Troubleshooting-
- Check whether the ambient temperature shown on the screen is too high. Wait a moment for inverter recovery.
- Check whether there is enough space for convection..
- Check whether the inverter is in direct sunlight.
- Check whether the fan is normal. Replace it if necessary.
- Clean the air inlets.
- If the fault still exists, please contact Sungrow.