Two weeks past I was asking for help on humidifier. Thanks to all for the help. I removed the solenoid and soaked it in white vinegar for one hour, cleaned out all lines, filters and connections. It did not work after I re-installed it. I got suspicious of the control unit near my furnace thermostat, and played with it again. If I set the humidifier control for
35 (an outside temperature of + 25 degrees)-warm for Ohio!!- the solenoid does not open. If I set the humidifier control for 50 (no outside temperature correlation) the solenoid opens and all is well. This all seems backwards to me? What am I missing?- posted
17 years ago