personally, I get the temperature just right and then I don't ever touch the knob the entire hatch. maybe it's superstitious, but I feel like the small fluctuations will be overcome after X amount of time with the lid closed, it should get back to the same temp that I originally set it at.
My...
I'm sorry, I don't know exactly what went wrong... I can try to think of some ideas though
here is one site I like to use for troubleshooting: http://msucares.com/poultry/reproductions/trouble.html
I have two farm innovators 4200s and the temperature is off by about 10 degrees on both of...