Battery charged but RV won't run on house batteries

enblethen wrote:
I beleive D.E. Bishop is talking about a battery disconnect

You are quite right.

I'm sorry but I did say Battery Switches. The switch on the wall is just an activate switch and the two solenoids in most Winnies are often on here called switches. Of the two in the battery compartment, one is a single action continuous duty solenoid and the other is usually called a latching relay(or switch, or Solenoid. Folks use different names but most often Winnie uses an intelletec latching solenoid.