Cuisinart Air Fryer Toaster Oven Problems and Solutions

The Cuisinart air fryer toaster oven is one of the best air fryer toaster ovens that give you the health benefits of atmospheric frying. You’ll be able to toast over half a loaf of bread with your favorite breakfast bagels.

But many people have faced many problems while using the Cuisinart air fryer toaster oven. So, today we are going to discuss some Cuisinart air fryer toaster oven problems and their solutions.

Cuisinart Air Fryer Toaster Oven Problems and Solutions

The Cuisinart air fryer toaster oven works almost automatically, so you don’t need to constantly monitor the cooking process. This kitchen appliance works to bake dishes, cook and fry without using oil.

Hot air is blown inside the oven chamber, which is distributed using fans. This makes sure that the food is evenly baked. If you want to bake pies and bread, meat, and a grill without oil, this will help you cook quickly and be tasty. So, let’s know about its problems and their solutions.

Cuisinart Air Fryer Toaster Oven Timer Not Working and Solution


Many times after setting the countdown timer in ovens, the stove does not turn on, although the time is counting down on the display. What to do in this situation? After setting the timer for the desired time, the heating elements do not turn on. The “clock” mechanism is working properly.


Using a tester or multimeter, check the status of the contact group of the timer in the running state. If the contact closes, there may be a malfunction in the mode switch, temperature controller, internal wiring. Similar symptoms appear when the heating element fails.

If you want to repair a mechanical timer with your own hands, it should be borne in mind that modern ovens are equipped with non-separable units and they must be replaced. In older versions, the case can be opened and, if the “clockwork” is working properly, you need to clean the contact group that controls the operation of the heating elements of the oven.

To help identify the reasons for which the oven does not work, we have prepared a small table. This is how the timer works in your oven. In order to get rid of this sound, you need to remove the timer from the circuit or change it to a new one. This sound comes from its malfunction.

Cuisinart Air Fryer Toaster Oven Fan Not Working and Solution


A fan or cooler allows you to speed up the cooking process of any food. Due to the forced, directed distribution of hot air, the dish is cooked evenly, immediately over the entire surface. See what problem an oven fan can occur.

Many times users faced problems when the fan stopped working. If it happens that the fan does not work in the oven, while the oven itself is functioning see the solution below…


If it happens that the fan does not work in the oven, while the oven itself is functioning, it may be necessary to routinely clean the cooler from dust and grease, as well as renew the lubricant.

Considering this, if a situation arises in which the oven with a convection and cooling fan does not work, it is necessary to check the cooler for cleanliness.

Cuisinart Air Fryer Toaster Oven Knob Not Working and Stuck Solution


It happens that when you move the oven knob, it does not lock and returns to its original position. To fix it, you need to move the knob more than once or constantly hold it.


This problem occurs due to the lack of power in the oven. It is necessary to check the serviceability of the socket, plug, and cable. If you find any cut or the cable is busted then it is advised to replace cable or wire. Also, check the fuse and if it is necessary to replace it.

Another reason is the lack of power for the electromagnet. Because of this, the basket is not fully pressed down. In this case, you need to set the middle position on the knob. Also, the knob may simply become clogged and, because of this, not reach the desired position.

Cuisinart Air Fryer Toaster Oven Runs Hot and Solution


Often, users notice that the dish is burnt on top, but not baked from the bottom. Most often, the reason is damage to the lower heating element. But if your model has 4 heating elements, the bottom should be warmed up by side sources.

Owners of Cuisinart air fryer toaster oven problems notice that the oven does not heat up when the dish has already stood inside for an hour but has not been baked, with gas models in this sense it is much easier: if the fire does not burn, something is broken.


If you also notice that your oven is working, but not heating, then it’s time to think about repairing it. It should be noted that only a specialist can help if there are glass heating tubes in the device.

The Cuisinart air fryer toaster oven has a complex wiring system, one part is responsible for lighting, the other for heating the burners, and the third for the roaster. If the oven does not heat up in the electric stove, but the light turns on in it, this indicates a defect in the wiring: the contact has moved away, the wire is broken.

Cuisinart Air Fryer Toaster Oven Burns Everything and Solution


Many times Cuisinart air fryer toaster oven gets very hot and the food burns. When this problem occurs we think of what the problem is and how to fix it. See below how to fix it.


The thermostat is defective and must be replaced. Its malfunction leads not only to excessive heating of the cabinet but also to non-heating of the space in the oven in general. Therefore, if the preset modes exceed the temperature, change the thermostat.

People Also Ask These Questions

Why Did My Cuisinart Air Fryer Stop Working?

The oven does not work, the burner does not turn on. The breakdown is associated with the wear of the parts of the gas control system, which will turn off the gas supply in the event of a gas leak.

Constant heating of a thermocouple negatively affects its integrity, and it degrades over time, ceasing to perform its functions. If the thermocouple is faulty, the oven will go out as soon as you release the on/off knob. It is impossible to restore and repair the thermocouple, it is changed similarly according to the model.

How Long Does a Cuisinart Air Fryer Last?

A Cuisinart air fryer toaster oven lasts 4-6 years if you maintain it well. Breakage appears after many years of operation, the frequency of manifestation increases over the years.

Cause of occurrence: wear of the ignition unit; violation of the insulation of the wire of the ignition plug; destruction and cracking of the ceramic spark plug. To identify the cause, you must resort to the trick. Turn off the lights in the kitchen at night.

Why Does My Cuisinart Air Fryer Smoke?

It is not uncommon for an electric oven to smoke the first time it is turned on after the purchase. In this case, smoke is caused by dust deposited on the heating elements, grease residues, paint, metal shavings, and other deposits.

Getting rid of smoke will help to calcine the oven at the maximum temperature for 1-1.5 hours. If the soot has not disappeared, then you should contact the service department. In this case, the presence of a factory defect is likely.

Other reasons due to which the Cuisinart air fryer toaster oven smokes:

  • Defective wiring. Smoke is caused by melted wires. It is not recommended to eliminate such a malfunction yourself. It is better to consult a specialist.
  • Poor coating of the inner walls. At high temperatures, the paint melts, emitting an unpleasant odor. Calcining the stove does not bring a positive result.

Only a professional craftsman with the necessary knowledge and tools will be able to accurately figure out the reason why the oven smokes on an electric stove.

Is the Cuisinart Air Fryer Loud?

If the noise is not very loud, then you should not worry: this is probably how the fan works. If, nevertheless, the noise seriously bothers you, you need to contact the service center: specialists will help you deal with the problem.

Users of some induction models are already accustomed to the fact that in normal mode the cooker emits a quiet hum. This only indicates that the electromagnetic coil interacts with the material of the cookware. Do not be afraid of this. Usually, this feature appears at the first start. There are several other situations in which the hum of an electric stove is normal.

Why Does Cuisinart Digital AirFryer Toaster Oven Make Strange Grinding Noise When Put on AirFryer Setting?

Not everyone is ready for the hum in the electric stove and often they do not even notice that the tile has begun to make strange sounds. But this does not mean that extraneous noise from technology is normal. If you notice that the stove is humming in the kitchen, do not ignore it, but call specialists.

If an electric stove of a conventional design buzzes, this indicates a deviation from the normal operating protocol or even a breakdown. In the operating state, the noise can come from different zones of the device.

Final Words

The correct operation of the Cuisinart air fryer toaster oven is based on the caring attitude of the user and timely cleaning. Before starting to clean the electric hob, make sure that all heating elements are completely cool.

If your Cuisinart air fryer toaster oven is buzzing, do not rush to throw it away and buy a new one, because, most likely, the problem can be solved!

Before starting repairs, the most important thing is to be able to localize the problem and determine the root cause of its appearance, and not every owner can cope with this. One way or another, eliminating extraneous sounds from the electric stove is not an easy task that a professional must perform.