how to connect a fan to this tower nobstatHow h I had a temperature controlled window fan that this came off it had this device and a 350v 16uf poly capacitor with a red wire and a black wire coming from it. cant remember how to wire it up. the cap went bad so I want to replace it with a 200vac 12uf poly cap but as I said cant remember how I do know that I have to complete the circuit but don't want current going to the adjustment knob because I don't want to kill myself when touching it. does anyone know how to hook these up? also I think these are used in a egg incubator! any ideas? hhhhh hhho