Got a call from a friend...
My good friend called me today and told me his 12 volt side of the trailer does not work when he is not plugged into shore power. No lights or refrigerator or anything else 12 volt is getting power fr...
Forum Discussion
guidry wrote:
It’s gotta be the converter if the battery is good. That’s usually what happens when someone plugs into a bad power source and blows the converter.
His 12 volt won't work unless he's plugged in.
UNLESS he has something like a magnetek 6300 series.. The one part Id not suspect is the converter for that is why his 12 volt works when he's plugged in.
Now the other thing I'd not suspect is the reverse polarity fuses for they are part of the converter assembly.
Battery disconnect system and battery protection fuse or breaker. Suspects one and 2.
Bad ground on battery negative bad connetion on battery 3,4 and 5
Bad wire 6 a very distant 6
That's the list.
