Turn the dual circuit plus battery switch to the on position when you get on the boat and off when you leave. To do this you will need a new battery and some wire like 10 1 1 which is sold by the foot.
Installing A Second Battery West Marine
Add a battery install. The add a battery includes a dual circuit plus battery switch and an automatic charging relay. Attach one 40 awg cable per terminal to meet ratings. E series dual circuit plus battery switch installation. Disconnect battery connections before beginning the installation. Strip away part of the insulation from the disconnected alternator wire with a crimping tool and connect the bare lead to one of the isolators side terminals by loosening the terminal and retightening it with the wire lead under it. It is best to buy two new batteries and install them both at the same time.
Theres a few ways you can install a battery onto the trailer. Mount the battery switch in an easily accessible location close to the batteries. Connect the red wire of the led to a 1224v positive source through a 12a in line fuse. If this happens you would have just wasted a perfectly good new battery. When your solar panel system was installed the company brought in an installation crew to work on your roof. Adding a battery to your solar panel system is a relatively simple process in terms of installation.
You can think of installing a battery as more of an electrical project rather a roofing project. Install a battery isolator a switch box for the batteries into the vehicle. Never install a new battery with an old battery. The mini add a battery plus simplifies switching with a dual circuit plus battery switch and allows you to charge at or away from the dock with the battery link charger. Reconnect after the installation is complete. Otherwise the old battery will form a current loop with the new battery drawing its charge for itself.
The 10a 2 bank charger includes an integrated 65a acr for automatic charging of 2 battery banks off a single engine alternator. The add a battery is as simple to operate as an on off switch yet effectively manages the switching and charging of two batteries from a single charge source. Connect the yellow wire of the led to the quick connect terminal marked led. One is to connect it to the 12 volt pin on the trailers 7 way in place of the breakaway battery that is currently connected there then connect the breakaway battery to the new battery. The installation can be as simple as connecting two batteries in parallel to make one larger battery bank. Adding another battery is a good idea if you want to add a powerful stereo subwoofer system cabin lighting electric windlass wakeboard ballast pump or any of the other electrical and electronic accessories we all want.