you likely have a GFCI in the head. controls the head, galley and outside outlets
yes correct I have the GFCI type AC outlet only in bathroom TV,galley & outside are just regular outlets w/out the reset button I thought the homes power outlet needed to be the GFCI protection outlet?
the van runs on 120 volt
the size of these extension cords threw me for a curve
the genny/ shore power is one or the other.
not both
so I can't start the generator w/ shore power then switch to generator? if yes the only way to start generator is w/ full charged house battery?
there is an automatic transfer switch
I saw the intelli power box stuffed way under the sofa you wrote of earlier of
there is NO inverter- unless a previous owner added one
haven't sean one yet I was under the impression it's more desirable to have as much stuff powered by 12Volts DC bc of the lose w/ the conversion
as far as "ground" ( "tires insulating") there is a ground wire and a neutral, on your shore power cable which is how the 120 volt system is grounded when on shore power.
when you are driving the battery negative is how the electrons complete flow from positive to switch to load to battery again.
that's alot of rust on that lock... you can replace on amazon, plenty of options
maybe these check measurements
https://www.amazon.com/LATCH-Storag...efix=rv+lock+latch,aps,236&sr=8-2-spons&psc=1