SystemLord
Member
A few days ago i noticed that my ventilation system always heated a bit. Even when turned cold all the way the air is still being slightly heated. I have been checking this the past few days and yesterday it cooled fine; but today its slightly heating again. Outside temperatures have been stable with overcast and i am sure its not an effect of the environment. Turing up the heat works. Any ideas? My thoughts are either the temperature sensor or the actual temperature switch know is damaged or not working probably. I'd appreciate any suggestions or other thoughts about this problem before i start tinkering around with it.