kfp673 wrote:
I do have a disconnect switch. I use it if it won't be used for many weeks, but my old travel trailer would easily make it 1-2 weeks without disconnect. This one is just dead after about 3-4 days. Ill push the rest of the season out of it and consider a new one next spring I guess.
Many trailers that have factory "disconnect" switches do not turn off everything. Wire it correctly.
You turn off the disconnect switch immediately after you disconnect from the tow vehicle or shore power, unless you are using the trailer.