Originally Posted by Stefandmissy
We have a '66 Caravel
and my question to you is that if you run your battery down, is there a point to where it affects the two circuit transformer in a fashion that will not allow the "city power" mode not to work?
I -think- I understand you, and my guess is no. When we bought our '74 Sov, it had NO battery, and we ran the usual things (furnace, lights, water pump, WH etc) just fine for over a year.
We then replaced the Univolt, and the results were the same (minus the Univolt hum) for another year with no battery.
What do you mean by "the two circuit transformer", by the way?