Hello all... This is my first post on the My Grand RV forum. Thank you for your help in advance.

We purchased our 375RES-R this past February. Our "Maiden Voyage" was dry camping at a NASCAR track the middle of March. We have the Onan 5500 Watt LP Generator with an inverter installed.

After killing the Onan Generator and turning on the invertor switch under the cabinet by the thermostat the LG residential refrigerator will run for a few minutes, meaning that when the door is opened the lights are on the temperature display is lite. After a few minutes when the door is opened there are no lights and temperature display is out. We can cut the invertor switch under the cabinet off and on and can visibly watch the refrigerator lights and temperature display come on and go off after a few moments. Beverages are not cold when we return a few hours later. The refrigerator is not running. Batteries are charged and holding a charge.

I talked to Grand Design Tech Support and our dealership. Grand Design says there is a reset on the inverter and that it's located in the pass through storage behind the felt board. Our dealership is indicating that there is no reset on the inverter and that this something they will need to look at, maybe even replace the inverter. Their first available appointment is late in May. Our next outing is scheduled in early May dry camping at another NASCAR track.

Any words of wisdom, recommendations, etc...?

Thanks again in advance for your help.