Okay, so I got my Newest edition LG incubator set up so I could put some duck eggs in today, but I woke up to it have stopped working. The air fan works perfectly fine, but the heating element does not. I've unscrewed it from the top and everything to try and get it to work again but nothing has happened. I got a little red flicker out of the light, heating element is warming up sign, and then it just quit. What's wrong with it???? Help please!!!!