Originally Posted by
VegasDogMan
Eureka!! I have the answer!
Looked at the wiring on Inverters (I have two). Each one has Two AC Inputs - One for Charger and one for Transfer Switch. On each inverter these are tied together and protected by the breaker on my power panel labeled "CHARGER".
If I turn off both CHARGER breakers I have no AC going into Transfer Switch and inverter reverts to INVERT mode thus drawing DC amps from batteries.
Both chargers supply same bank of batteries.
To make thing worse, I'm in a CG with 30A power so, I turned off one CHARGER to keep from blowing breaker. By doing so, there was no AC being supplied to one inverter so it was drawing power from batteries and other inverter was passing AC via Transfer but also charging batteries so I saw DC load on Both inverters. One as a drain and the other supplying charge current.
In conclusion.. with fully charged batteries and both "CHARGER" breakers ON my DC load is near Zero when running MicroWave, Coffee Pot, TV, Fridge and more.
I'm a happy camper now that I know how things work.
Ain't knowlege wonderful?
Lee