What to do if Overload LED is on for Branson S8500 Inverter?
- WWendy GarciaJul 30, 2025
If the Overload LED is illuminated on your Branson S8500 Inverter, it could be due to several reasons. First, ensure that the connected load, power, and frequency are compatible with the power supply. A faulty connection between the power supply and the load, a faulty component, or low line voltage can also trigger this. Check the model numbers of the tanks or immersible transducers. Inspect the RF cable and connecting cables for any open or short circuits. Confirm that the line voltage exceeds 190VAC.