- Aug 18, 2006
My generator fires up and runs great. Only problem is nothing in the coach seems to use it for power (outlets don't work, microwave doesn't come on, AC won't fire up, etc). It is a Onan 4000. I found a 30 amp breaker and flipped it back and forth a few times and nothing works. I turn everything off and flipped the breaker and the clock on the microwave won't even come on. It seems like the coach is not connected to the generator or something. Any ideas before I bring it in?