Hi, I have a Friedrich Freezer, 5-Yrs old. We keep it in the Garage. Well over the Weekend I decided to Paint the Garage Floor. So, I got a Hand Truck to move the Freezer around. When all was done, I put it back. I noticed the freezer was not kicking on, so I went to the Lower Back and Turned that "Knob" and got it back on. My Question to you guys is, what is that Knob and where do I turn it to to get everything back to Normal. Again, Its working good, Just on all the time. Thank You