Old-Biscuit wrote:
This is what a DC circuit breaker looks like that is commonly used on trailer battery positive cable going from battery to converter.
Ahhh that is what I have. I think there are actually two of them. I did not realize they were circuit breakers but I am a neophyte. Is the second one maybe the charge being sent from the 110v?
schlep1967 wrote:
Being this is a used trailer .... Black wire should be hooked to the positive post and white to negative on the battery. If not you will have some fuses to find when you get it hooked up right.
I have a red and white wire with the red on the positive. I bought a brand new 12v battery before I towed the trailer home.