Battery switch

The friendliest place on the web for anyone with an RV or an interest in RVing!
If you have answers, please help by responding to the unanswered posts.

rocksteady27

Member
Joined
Jan 18, 2010
Posts
5
Above my driver's side seat on my 1981 Winni Minni, There is a switch that says "Battery" and on one side of the switch it says "Dual" on the other it says "Mono"
I thought this meant it controlled the alternator and would control the charging of two batteries or one.  But my deep cell didn't charge when I had the switch turned to "Dual" and I drove for 45 min. 

What does this switch control exactly?
 
Back
Top Bottom