So I just got my chamber built and my photon hooked up, but when I put the photon in fridge constant mode it turns on both the heater and refrigerator regardless of the temperature and the set point, the same is true for beer constant mode. When in test mode each mode is able to independently work. Please let me know your thoughts.
Upon further review I believe this is because I have them set as inverted and will switch it to non-inverted when I get home tonight.