Thermostat Control Interior
#1
#2
Thermostat Control Interior
I think, I understand your post.
Mine does that as well. It seems that a couple of full rotations of the **** are needed before it realizes that you want heat. When it engages, you can hear the doo dad go. I assume that the valve uses vacuum (the old ones did). I never have a problem when I want cold air.
Mine does that as well. It seems that a couple of full rotations of the **** are needed before it realizes that you want heat. When it engages, you can hear the doo dad go. I assume that the valve uses vacuum (the old ones did). I never have a problem when I want cold air.
#3