Microwave Repairs – Common Fixes You Can Do

We all use a microwave from time to time. It is a valuable asset in our lives and allows for the fast preparation of food when time is not an abundance. However, like all electrical appliances, the microwave is prone to problems and failure. As well as this, fixing it can be a real pain if you don’t know what you’re doing. We’re taking a look at some of the common problems with a microwave, and what you can do to fix them.

When The Microwave Will Not Heat

When your microwave does not heat, it is a problem which is difficult to resolve, in part because the entire point of the microwave is to heat it up, and it is also filled with radiation when you use it. Therefore, you need to be careful when attempting to repair it. What you need to do is to unplug the microwave before you start to avoid accidents and injury. You then need to remove the cabinet to get a good look at the high voltage diode, which is potentially what is causing the issues with heating. You’ll need a device called a multi meter to check the continuity of the diode to make sure it’s working. You need a little resistance on one end of the diode and a high resistance at the other end if you want a working device. If there is a little resistance on both ends, or there is no continuity, then the diode is damaged, and you’ll need to replace it.

When The Door Switch Is Broken

Sometimes you’ll find that when you put your foods in the microwave and try and heat them, nothing will happen, and it is not because the diode is malfunctioning. Instead, it can be because the door switch is broken, even though you’ve managed to turn it on and nothing is happening. The door switch helps to complete the circuit which tells the microwave to turn on and begin heating and is a part of the overall process. First of all, you need to unplug the microwave as usual to avoid an accident. Then, you need to remove the cabinet to look at the door switches. Once that has been done, you’ll need to use the multimeter again to check the connectivity. If there isn’t any, then you need to replace the switch, because it is at that point beyond the state of repair.

Overall, these are the ways that you can identify and plan to repair some of the common faults with your microwave. These are not difficult to do so much time as you have the correct tools, although without them you’ll find that this isn’t something you’re going to be able to do alone. If you can figure out what the problem is for yourself, however, then you can take it to a repair shop like this one – appliance repair phoenix az and have it fixed with much less of a hassle than if you do not know what the problem is, so it’s worth knowing how to find out for yourself.