Posted by jeff on Sunday, September 28, 2003 at 3:36AM :
In Reply to: Isolator? posted by Dave Jensen on Sunday, September 28, 2003 at 2:52AM :
Thanks,
I do believe it is an isolator. There is no name or anything on the box that i can see. the truck is a 1969 w500. With 4 settings i guess i will have to experiment to find out which settings charge the camper marine batteries. the three on switchs may indicate one battery, then the seconds marine battery, then thirdly the truck battery. I will test this out today. Thanks jeff.