[rames14]

Ken, welcome to the MOC. Best of luck with your battery issue. A lot of people don’t stop and realize all of the 12V systems on an RV. They are built to boondock, so you really only have AC, a few lights, microwave, 120V outlets and possibly your fridge if it’s residential on A/C. So, your slides, jacks, pump, tank heaters, furnace, water heater, RV fridge, most lights and anything connected to an inverter are running off of the 12V side. You really should determine quickly if your pedestal is good. Not just voltage but ground, open neutral, etc. If you don’t have good power you are risking damage to your electronics. Best of luck.