I've an Amana dryer the kind you can do nothing from the back side, the problem is no model number serial number tag and the wire diagram is missing the give away is it wont heat up and there are no wires to connect to the thermal fuse, it has a moisture sensor control board 504175 that appears good, getting 240 to the element so I'm guessing the board is ok. This type dryer is you need to remove drum to do anything. What is my L O I thks all.