Electrolux-microwave-not-heating, the diode converts the a/c power output of the transformer to d/c, doubling the voltage to nearly 5,000 volts. this high voltage powers the magnetron to heat the food. if the diode burns out, the magn...etron won’t receive enough voltage to operate, preventing the microwave from heating. when the diode fails, it is often visibly burned out.. Warning!! always put safety first when dealing with electricity!!! microwave not working?? quick troubleshoot and what you may need to fix video! to support ..., in many cases electrolux microwave troubleshooting will take you only half an hour. just check out this free microwave oven troubleshooting and repair guide..
Here's your schematic. listen for the magnetron. it will be a slight buzz that starts about half second after you push start. if you can hear the mag and doesn't heat, you know it's bad., when your microwave turns on but does not heat up, it may mean the door switch is broken. the door switch signals other microwave components to supply power when closed, and to stop heating when open. the door switch can also be called an interlock switch.. My first thought would be a blown magnetron. on microwaves, these can generally go dead, usually with a popping sound. i think there might also be a fuse in your microwave, but i do believe that if it was a blown fuse, your mw would not start up. the technician should also not forget the door... - microwave, start right here find appliance parts, lawn & garden equipment parts, heating & cooling parts and more from the top brands in the industry here. click on shop parts, or select the kind of product you're working with on the left and we'll help you find the right part. shop parts.
Microwaves from electrolux have extra-large capacities and multiple sensor cooking options. learn more about our built-in and over-the-range microwaves here.