SAWDOC
Active member
Can anyone provide a link as to how a1,2 both battery switch should be wired so as to have battery no1 as dedicated starter battery and no 2 as domestic battery. With this arrangement is there an advantage in turning the battery switch to both before attempting to start or if the domestic battery has been discharged could switching to "both" be counterproductive ?
Also am I correct in thinking I can start on 1 and then switch to both with engine still running without causing damage ?
Also am I correct in thinking I can start on 1 and then switch to both with engine still running without causing damage ?