When I connect my homes extension cord (110 volt) to my 2006 Thor Hurricane?s shore power connection the GFI immediately trips. I don?t know how to figure this out. Does the RV shore power connection point go straight to (and only to) the RV converter? If so does this mean the converter is toast? I don?t have a wiring diagram and probably couldn?t figure it out if I did. Your help/comments will be greatly appreciated.