Quote:
Originally Posted by Beau388
I am a Xantrex guy, but if you get a code E 03 Xantrex calls this a "lockout fault" for 120 volt output over current. It is necessary to isolate the inverter from 120 volts and 12 volt sources and grounds for at least 1 hour to allow the capacitors to completely discharge. This resets the inverter to factor original configurations. Reapply 12 volts positive and then the ground to the inverter. After the full display returns, you made connect 120 volts.
This happens to us when we are running a 1,500 watt heater and microwave through the 30 amp pass-through and shore power fails.
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Hey beau,
No circuits were overloaded and we tried everything. The inverter just went bad.