Did you ever get any help, my over the range stopped working just went dead a couple weeks ago, unplugged over night removed to open and check fuse next morning all looked good plugged in and worked, put together re-installed. Yesterday same thing happened but I was opening door when it went dead I messed with the lower door switch and closed door it started working, then last night went dead again and still dead this AM. Looking for schematic to start checking the 3 microswitches in the door area also gonna check fuse again, any help would be appreciated.