After banging down the road in our class a gasser for years and plenty of research we have finally purchased a 97 Monaco Dynasty in xlnt condition. I have many things to learn about in a diesel motor ...
In the 15 years we had our 95 CC Affinity, we never turned the inverter off. Since you have a Dynasty, I suspect you have at least a 1500W inverter, and probably a 2000W inverter.