First post. My stove runs but doesn't circulate enough heat. I search through these forums and found that if I junper this snap disc # 1 out, I get all kinds of heat. I believe it is bad since the red light is on on my control box is on which I believe means the stove chamber is up to temperature for the blower to come on. My question is How do I replace the snap disc? Is is a simple unscrew and replace, do I need some thermal adhesive, or is there a special procedure? Thanks