Why does my microwave run but not heat?

If the microwave is running but not heating your food, another possibility is the diode has burnt out. A diode allows the electrical current to flow in only one direction. If the diode fails, it could mean there is a short, which will allow the current to flow in both directions, or only part way in one direction.

Can magnetron be repaired?

Given that a replacement magnetron can cost anywhere from $100-250, not even considering labor if it’s done by a professional repair tech (which is strongly recommended), it’s an expensive repair, and considering that bigger microwave repairs can be dangerous if the unit isn’t properly discharged, you’ll often spend as …

Where is the thermal fuse on a microwave?

Thermal Fuse or Cut Out Microwave ovens use one or more thermal cut-outs, sometimes called thermal fuses, to protect the oven from overheating. They are located inside of the cabinet, often near the oven cavity or the magnetron.

What causes magnetron failure?

The most common cause of an overheating magnetron is when too much energy is reflected back into the device. This can happen when you run your microwave empty (something you should never do), or if the turntable has been removed.

How much is a new magnetron?

Replacing a microwave magnetron costs $100 to $200. This includes a part price of $50 to $100 and $50 to $100 for labor. A magnetron is the primary component that produces heat for the appliance.

What causes a magnetron to fail?

How much does it cost to replace the magnetron in a microwave?

$100 to $200
Replacing a microwave magnetron costs $100 to $200. This includes a part price of $50 to $100 and $50 to $100 for labor. A magnetron is the primary component that produces heat for the appliance.

What happens when a magnetron fails?

A noisy humming or vibrating noise can mean you need the magnetron tube replaced. An abnormal clicking sound can also be a sign of a bad magnetron. A grinding or groaning sound can signify a problem with the turntable roller guide or turntable drive motor. Grinding can also mean there’s a problem with the stirrer motor.

Is it worth trying to repair a microwave?

If your microwave is relatively new and the repair costs less than replacing it, the fix is worth it. But are microwaves worth repairing if something major is broken? Probably not. Consider getting a replacement appliance for about $100, which should work for 7 to 10 years.

Is the Smeg sa35mx microwave discontinued?

Smeg SA35MX has been discontinued. See all Smeg Microwaves. See the Best Microwaves in 2022 as rated by Australians on ProductReview.com.au.

What are the signs of a bad Smeg appliance?

Brand new home, full stainless steel SMEG appliances. Weak Microwave which is on it’s death bed at the 5 year mark. * Loud gyrating noise during operation. Like a bad guy’s futuristic gun from a Bond movie. * Weak performance, cannot be relied on for more than 8 minutes of cooking.

Who is the National Service and spare parts manager for Smeg?

Hi Jane! Sorry to read your review, lets get this fixed. My name is Steve Cullen and I am the National Service and Spare Parts Manager for Smeg Australia. It is indeed unfortunate that you have exper…

Do I need a Smeg trim kit with my microwave?

We put in a new kitchen just over 4 years ago and went Smeg throughout-cooktop, over, dishwasher and microwave. Big mistake. The cooktop is the only one I would recommend. The microwave only works 5 minutes at a time, then it’s out of action for hours. We bought the trim kit too. I don’t think it will work with any other microwabe, Smeg or not.