Dryer is not heating up any more. What all so I replace thermostat or igniter or both?
Answer Hello Paul. You will need to test the thermostats and the flame sensor and make sure they are good. They should read closed for continuity. Also, check the igniter and make sure it is getting hot enough to light the gas. Here is a link on how to use a multi-meter for the testing procedures. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html
Should the button at the top of the thermostat ,part #AP4440978, Be loose or like a push button with a click? I'll have to test it I guess....
Answer Hello Mike. Yes, the button is a reset button for the thermostat assembly 6931EL3003F. If you press in on it, and it clicks, the thermostat was tripped. Hope this helps.