The grill resistor is not always present in a microwave, and conversely there may even be two. It is one of the two heating elements of the device, with the magnetron. The purpose of this is to heat quite strongly from above when activating the grill function.
It no longer works if it is broken, in poor condition, or simply if it is old.
Resistance can cause the following fault symptoms:
- The microwave tripped the electrical installation.
- Grill mode does not work.
The resistor is located on the top of the device and requires the cover to be removed to access it.
The grill element of a microwave is an essential component, providing the high heat needed for functions like broiling or grilling. If the grill element is malfunctioning or broken, you may notice uneven cooking, sparking, or no heat generation at all. In such cases, replacing the grill element can restore the microwave’s functionality. This article will provide a step-by-step guide on how to safely replace the grill element of a microwave.
Please Note: Repairing electrical appliances can be dangerous if not done correctly. Always prioritize safety and consider hiring a professional if you are uncomfortable with performing the repair yourself.
Tools You’ll Need:
- Screwdriver set
- A new grill element compatible with your microwave model
Steps to Replace the Microwave Grill Element
1. Safety Precautions: Before beginning, unplug the microwave to avoid any risk of electrical shock.
2. Remove the Microwave Cover: The grill element is usually located at the top inside of the microwave. To access it, you’ll need to remove the cover of the microwave. This is typically secured with screws, which can be removed using a suitable screwdriver.
3. Locate the Grill Element: Once the cover is removed, you should be able to see the grill element. It is usually a thick coil of metal attached to the top of the microwave interior.
4. Disconnect the Grill Element: The grill element will be connected to the microwave circuitry with wires. Take a picture or make a note of the wiring for future reference. Then, carefully remove the wires from the terminals of the grill element using the screwdriver or pliers.
5. Remove the Old Grill Element: The grill element is usually held in place with screws or clips. Remove these and the grill element should come free.
6. Install the New Grill Element: Position the new grill element where the old one was located and secure it with the screws or clips. Then, connect the wires to the terminals of the new grill element, using your earlier picture or notes as a guide.
7. Reassemble the Microwave: Replace the microwave cover and secure it with the screws.
8. Test the Microwave: Plug the microwave back in and test the grill function to ensure it’s working correctly. If there’s any sign of malfunction, immediately unplug the microwave and consult a professional.
In conclusion, replacing the grill element of a microwave can be a manageable task if you’re comfortable with basic appliance repair. It’s essential always to prioritize safety and not to hesitate in calling a professional if necessary. Regular maintenance and timely repair of your appliances can enhance their lifespan and maintain their optimal performance.