« on: June 23, 2013, 02:15:42 AM »
What do you have the differential set at?
Does the temperature display show 77 or is that from another thermometer?
Do you have the heat stage set at a temperature well below the cooling stage so that you dont have a conflict?
The 77F is in the display. I assume it's the ambient temp. I have the temp probe inside the fridge, in an empty White Labs tube that's filled with water. I have the cooling set for 65F with a 3 degree differential, and the heating is set for 55F with a 3 degree differential. There shouldn't be any overlap.