Help! 2000 National 4 button thermostat no power
Help. I went to check out our 2000 tropical for road ready and see no power going to my 4 button thermostat. There was power and everything working fine last month. Today nothing. Nothing on shore power or generator. Does anyone know of a breaker that may need to be checked? I unplugged and re connected the thermostate and the two telephone type wires to the two air conditioners but that did nothing.