House Batteries
I am trying to figure out why my house batteries are not charging when it is plugged into shore power. The batteries will charge when the engine is running. The microwave and other 120V items will r...
Forum Discussion
House batteries not charging on shore power.. See line diagram
Shore---Breaker box---Converter--Fuse----Batteries, fuse box, other 12 volt stuff
Suspects:
Trippped breaker
Loose wire breaker box (I often say many RVers have a few screws loose.. THESE are the screws I am speaking of).
Bad converter
Blown reverse polarity fuse.. THIS fuse may be one (or both) of the two right hand fuses on your fuse panel, or it may be in the converter. and there can be up to 3 of them in aparallel. Usually 30 amp ATC fuses.
Shore---Breaker box---Converter--Fuse----Batteries, fuse box, other 12 volt stuff
Suspects:
Trippped breaker
Loose wire breaker box (I often say many RVers have a few screws loose.. THESE are the screws I am speaking of).
Bad converter
Blown reverse polarity fuse.. THIS fuse may be one (or both) of the two right hand fuses on your fuse panel, or it may be in the converter. and there can be up to 3 of them in aparallel. Usually 30 amp ATC fuses.
