EW30IS8CRSB Frigidaire Range

This was the first time replacing the fan. It is a lot easier to work in the oven compartment with the oven door removed, only two screws on the door and the hinges were released. I found that a couple of the screws were either rusted or stripped so I used a pair of pliers to remove the screws that were holding the diffuser in place. O ... Read more nce there was access to the fan I found that the fan was warped and that the blades were scraping against the back wall of the oven. The next challenge was to remove the retaining nut. I used a sheet metal screw to secure the warped fan to keep it from spinning. once I figured out that you have to turn the retaining nut to the right to loosen, it came off easily. 1/2" socket with extension. When I replace the fan I used two washers for spacers to make sure that the fan would not scrape the wall of the oven. Its been tested many times and the oven does not make that horrible sound anymore.

Have a double wall oven and the top oven would not shut off or broiler part would stay on and burn tops of food. Since bottom oven was not having any issues felt like it could
Not be control panel so decided to try the temp sensor. Since replacing oven has worked properly.

Installation of the temparature sensor, one of the technician recommended parts took no time, just two screws and a snap off/snap on part. It did not fix the problem. I then replaced the main control panel, which requires more work, but didn't solce the ussue either. I then replaced the thermal fuse, which wasn't mentioned by tech support ... Read more , and required much more disassebly of the top panels of the stove, with still no fix to the problem. I am waiting to replace the thermostat heat sensor unit, the only other part in the circuit controlling power supply, requiring removal of the stove top again,