03-16-2020, 11:25 PM 
		
	
	
		I used Perko on my last boat but my current boat came with a Guest battery switch. Their site also has different wiring diagrams that should help for your application.
https://stickerdeals.net/wiring-diagram/...g-diagram/
	
	
	
	
https://stickerdeals.net/wiring-diagram/...g-diagram/
 
 

 

![[Image: P3100003.jpg]](https://i.ibb.co/QnZ1nks/P3100003.jpg)