Our ME2012 Magnum Inverter is misbehaving. Periodically, it will shut down. Then need to press the on/off button on front of the inverter to restore function. Sometimes it will function properly for several days and other times it is necessary to re-set several times within a couple of hours. Have not been able to associate the malfunction with any particular circumstance. When the inverter shuts down we still have shore power to the 50A circuits, but not the 30A so no power to the 110 outlets. Appreciate any thoughts anyone has to offer. Thanks,
Don