What to do if the XPower XM 1000 has no output voltage and the status LED is red?
- Cchad92Jul 27, 2025
If your XPower Inverter shows a red status LED and no output voltage, it could be due to several reasons: * Low input voltage (fault code E02): Recharge the battery and check connections. * High input voltage (fault code E03): Ensure the XM 1800 is connected to a 12 V battery and check the charging system's voltage regulation. * Thermal shutdown (fault code E08): Allow the unit to cool off, reduce the load, and improve ventilation. Ensure the inverter’s ventilation openings are not obstructed and reduce the ambient temperature. * Unit overload or short-circuited output (fault code E05): Reduce the load, ensuring it doesn't exceed the XM 1800’s output rating. Remove any short circuits.