2006 Cherokee lite 285k
Need assistance currently staying in Campground with no electricity. Slide and levelers work off battery but we have no other power and fridge will not convert to LP and cool. We plugged in the generator all is fine unplug and no lights fan and fridge won't work. We replaced all fuses in panel including 40's too. In Line and small fuse by battery those are good checked the large 30 amp (only found 1) near battery too all is connected and appears well. Battery is about a month old checked as good all connections clean and tight. Thinking bad converter??? Please help!