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elizabeth48Jul 27, 2025
What to do if Energizer EN100 AC product will not operate and the RED FAULT light is ON?
- AAustin McclureJul 27, 2025
If the AC product isn't working and the RED FAULT light is on, there could be several reasons: * The connected AC product's power rating exceeds the inverter's continuous power rating, causing an overload. Use a product with a lower power rating. * The AC product's starting surge exceeds the inverter's surge capability. Use a product with a starting surge within the inverter's capability. * The battery may be discharged, so recharge it. * The inverter may have overheated due to poor ventilation. Unplug it, let it cool for 15 minutes, and remove any obstructions. Also, for continuous operation, move the inverter to a cooler place, reduce the load, and restart it.