I have a 2004 mainship 34 pilot. Can I charge the battery following winter with 110v. What precautions or items should I be aware of. Should main battery be on or off?
We leave our charger on all winter in the barn. Ours is a smart charger so it will cut down as the batteries charge. Make sure if they are flooded that they are full with water.
Check that all battery connections are clean and tight. Test each battery using a load tester and insure battery meets specs for load and voltage.
Then run charge system per normal procedure. I had the exact same boat that used a Xantrex charger with a remote status panel mounted next to the main circuit breaker panel. Having that in view at all times was great to have.
It connects to the charger with a phone style cable.