Thanks to Coachworks and Rick, The generator battery is not hooked to the inverter, Tom you are correct. After a long and very helpful phone call to Rick at Coach Worx we have this situation under control. First the battery was charged by a Chicago float charger and not the inverter, The lady "Pat had turned off everything in the coach as she was concerned about the problem at hand, The batteries were marginal turned the chargers back on and other breakers that she needed, checked both legs for correct amperage,so she is good to go. Since the generator battery is isolated she has everything but generator, when she gets a new battery, it will be hooked up with out the float charger.I myself have learned a lot from this experience, maybe when I am 90 I will understand the workings of these wonderful and well built machines we call our home away from home Miss Pat and myself say thank you for all your help, after all that's what this organization is about