JByers
New Member
I have a 2001 SeaRay 34'. A marine dealer installed four new batteries in the boat when I purchased it. They put in two cranking and two deep cycle batteries. The cranking batteries are between the engines, and are connected together. The deep cycles are at the back and appear to be on separate wires. I can see that the cranking batteries are connected to the port engine. Does anyone know how these are suppose to be connected? Are the deep cycles isolated to the boat systems? How is the emergency bypass connected in the system? Where does the generator tie in? Thanks