Microwave on the fritz? Don’t pull out the takeout menus just yet. If your Frigidaire microwave suddenly stopped working, the issue could be as simple as a blown fuse.
This inexpensive little part acts like a circuit breaker to prevent electrical overload. But when it burns out, your microwave loses power. Before you panic or call an appliance pro, try replacing the fuse yourself. With a few tools, a bit of caution, and this guide, you can get your microwave heating up leftovers again in no time.
In this post, we’ll walk through the fuse replacement process step-by-step:
- Locate and access the fuse panel – we’ll show you exactly where to look in your model
- Check if the fuse is blown using a multimeter – this handy device makes it easy to diagnose
- Remove the old fuse carefully and install the new one – we’ve got pro tips for this crucial step
- Restore power and test your appliance – celebrate when the microwave comes back to life!
With the right fuse and a few precautions, this is a straightforward DIY fix. So before you ditch your Frigidaire, give fuse replacement a try. A little time and effort can save you the hassle and expense of replacement. Let us guide you through the process and get this kitchen essential up and running again!
To replace a Frigidaire microwave fuse, you need to unplug the microwave, remove the cover, locate the fuse, test it with a multimeter, and replace it with a new one.
What You Need To Replace A Frigidaire Microwave Fuse
Before you start replacing the fuse, make sure you have the following items ready:
- A screwdriver
- A multimeter
- A new fuse (20 amp, 125 volt)
You can find the new fuse at any hardware store or online retailer. Make sure you get the right type and size of fuse for your microwave model.
How To Replace A Frigidaire Microwave Fuse
Follow these steps to replace the fuse in your Frigidaire microwave:
- Step 1: Unplug the microwave from the power source. This is very important to avoid any electric shock or injury. Never attempt to work on a microwave that is plugged in.
- Step 2: Remove the cover of the microwave. Depending on your microwave model, you may need to remove some screws at the back and right side of the microwave. You can use a screwdriver to do this. Then, slide off the cover and set it aside.
- Step 3: Locate the fuse. The fuse is usually located near the power cord or behind the control panel. It looks like a small cylindrical metal or ceramic piece with two wires attached to it. You may need to remove some wires or clips to access the fuse.
- Step 4: Test the fuse with a multimeter. A multimeter is a device that measures electrical resistance or continuity. To test the fuse, set the multimeter to continuity mode and touch the probes to each end of the fuse. If the multimeter beeps or shows zero resistance, it means the fuse is good. If the multimeter does not beep or shows infinite resistance, it means the fuse is blown.
- Step 5: Replace the fuse with a new one. If you have confirmed that the fuse is blown, you need to replace it with a new one. Simply pull out the old fuse and insert the new one in its place. Make sure the wires are securely attached to the new fuse.
- Step 6: Reassemble the microwave. Once you have replaced the fuse, you need to reattach any wires or clips that you removed earlier. Then, put back the cover of the microwave and secure it with screws. Plug in the microwave and test it to see if it works.
FAQs
- Why does my Frigidaire microwave keep blowing fuses? There are several possible reasons why your Frigidaire microwave keeps blowing fuses. Some of them are:
- A power surge in your home’s electrical system. This can cause an overload of current that exceeds the capacity of the fuse.
- A faulty power outlet or wiring in your home. This can cause short circuits or fluctuations in voltage that can damage the fuse.
- A faulty door switch in your microwave. This is a safety device that prevents the microwave from running when the door is open. If it is malfunctioning, it can cause a surge of current that can blow the fuse.
- A faulty magnetron in your microwave. This is the component that generates microwaves to heat up your food. If it is defective, it can draw too much power and cause overheating or sparks that can blow the fuse.
To prevent your Frigidaire microwave from blowing fuses, you should:
- Use a surge protector or an uninterruptible power supply (UPS) to protect your microwave from power surges.
- Check and replace any damaged or worn-out power outlets or wiring in your home.
- Test and replace any faulty door switches or magnetrons in your microwave.
- How do I know what size of fuse I need for my Frigidaire microwave? The size of fuse you need for your Frigidaire microwave depends on your microwave model and specifications. You can find this information on your microwave’s label or manual. Generally, most Frigidaire microwaves use a 20 amp, 125 volt fuse. However, some models may use different sizes of fuses, such as 15 amp, 250 volt or 30 amp, 250 volt. Make sure you get the correct size of fuse for your microwave to avoid any damage or fire hazards.
- Can I use a different type of fuse for my Frigidaire microwave? No, you should not use a different type of fuse for your Frigidaire microwave. Using a different type of fuse can cause serious problems, such as:
- Using a lower amp fuse can cause the fuse to blow more easily, even if there is no problem with the microwave.
- Using a higher amp fuse can cause the fuse to not blow when it should, which can result in overheating, sparks, or fire.
- Using a different voltage fuse can cause the fuse to not work properly, which can affect the performance or safety of the microwave.
Always use the same type and size of fuse that is recommended for your Frigidaire microwave model.
Replacing a Frigidaire microwave fuse is not a difficult task, but it requires some caution and basic tools. By following the steps in this post, you can easily replace the fuse in your Frigidaire microwave and get it working again. However, if you are not comfortable or confident with doing this yourself, you can always contact a professional technician or service center to do it for you.
Meta description: Learn how to replace a Frigidaire microwave fuse in a few simple steps. Find out what you need, where to find the fuse, how to test it, and how to replace it.
