Hello! My name is [Name], and I am here to discuss a problem with a 9 year old Maytag microwave. The microwave is still working, but it is making a humming noise when the door is shut. This humming noise can be quite annoying and can be a sign of a more serious problem. In this article, I will discuss what could be causing the humming noise and how to fix it.
9 Yr Old Maytag Microwave Working But Humming Noise When Door Is Shut
If the humming noise is coming from the microwave, it could be a sign that the fan motor is starting to fail. You may need to have a technician come and replace the fan motor.
9 Yr Old Maytag Microwave Working But Humming Noise When Door Is Shut
1. Check the door switch. Make sure it is properly engaged when the door is closed.
2. Check the fan motor. Make sure it is running properly and not making any strange noises.
3. Check the door seal. Make sure it is not cracked or broken.
4. Check the magnetron. Make sure it is not loose or damaged.
5. Check the diode. Make sure it is not shorted or open.
6. Check the high voltage capacitor. Make sure it is not leaking or damaged.
7. Check the waveguide. Make sure it is not blocked or damaged.
8. Check the power cord. Make sure it is not frayed or damaged.
9. Check the power outlet. Make sure it is working properly.
The humming noise when the door is shut on the 9-year-old Maytag microwave is likely caused by a problem with the door latch. It is important to have the microwave inspected by a qualified repair technician to determine the cause of the noise and to ensure the microwave is safe to use. If the noise is determined to be caused by a faulty door latch, it should be replaced as soon as possible to avoid further damage to the microwave.