Dual Battery Diagram. Perko dual battery switch wiring diagram boat wiring pontoon boat boat battery. Boats often need two banks to have a reserve bank to be sure the engine will start or to have a large house bank so you can run bigger dc loads for longer time periods.
Apply cable replace the nut and tighten securely. Think of it as comparable to adding a larger gas tank. Connect a cable from the positive terminal of the primary battery by removing one of the nuts of the threaded studs on the back of the isolator.
Heres that wiring diagram you asked for.
These directions will be easy to comprehend and implement. 77 136 785 092. Dual battery switch wiring diagram. It shows the components of the circuit as simplified shapes and the gift and signal contacts amongst the devices.