Air Fryer Woes: Troubleshooting the Mystery of No Heat

The air fryer has become a beloved kitchen appliance, cherished by many homemakers for its daily use. However, after using the product for a while, you might encounter the issue of the air fryer not heating up. What are the reasons behind it, and how can you fix this situation? Let's delve into this matter with Mytour Superstore and find the answers in the article below!

Air Fryer Not Heating Up

Air Fryer Woes: When the Oil-Free Fryer Goes Cold

Principle of Operation

The oil-free fryer typically operates on the principle of vacuum frying, utilizing a heating element. Specifically, during operation, electrical heat combines with a circulating cooling fan, circulating hot air around the food's surface. This ensures even cooking inside and a crispy golden exterior without the need for cooking oil.

During your cooking endeavors, if you find your air fryer not heating up and unable to cook your food properly, it's highly likely that you haven't installed the fryer basket correctly into the designated slot. Only when properly installed, the appliance can function smoothly.

Improperly Installed Fryer Basket

Before plugging in your air fryer for operation, it's crucial to double-check whether the fryer basket is securely fitted into the designated slot. This ensures uninterrupted cooking and enhances safety during usage.

Sometimes during your cooking endeavors, you might accidentally forget to plug in your air fryer or the power plug could become loose as you move the appliance around. In such instances, it's quite understandable that the air fryer won't heat up.

Loose or Unplugged Power Plug

For any electronic device, checking the power source before usage is crucial. Therefore, it's essential to carefully inspect the power plug of the air fryer to ensure it's properly plugged in, and there are no issues such as looseness or damage, allowing for timely resolution.

Using the air fryer continuously for an extended period can elevate the internal temperature of the device, triggering the automatic thermal relay to ensure safety. Consequently, the air fryer may experience a cooling-off period.

Prolonged Operation of the Air Fryer

If encountering this situation, simply turn off the air fryer and let it sit for about 15 minutes before powering it back on. This allows the device to resume normal operation.

If you've thoroughly checked and found no issues with the air fryer as mentioned above, it's highly likely that the device's internal electronic components are damaged. The key components that can lead to the air fryer not heating up are the thermal relay, fan, heating element (coils), and circuit board.

Malfunction of Internal Electronic Components

If you have expertise in repairing electronic devices, you may try applying the following troubleshooting steps:

Step 1: First, gather necessary tools such as screwdrivers, electrical measuring devices, insulated pliers, etc.

Step 2: Next, use a screwdriver to remove the plastic casing of the air fryer, allowing observation of its internal components.

Step 3: Then, use the prepared electrical measuring device to check the electronic components for any issues.

Step 4: Once the above steps are complete, proceed to check the cooling fan, power supply to the heating element using the electrical measuring device.

- For the fan, you can visually inspect or listen for the sound of the fan running to determine if it's functioning properly.

- As for the thermal relay and heating element, use a VOM meter to conduct the necessary checks.

- Finally, for the circuit board, utilize an electrical measuring device to determine if this component is faulty, causing the air fryer to experience a no-heat condition.

Conducting Checks on the Components of the Air Fryer

The steps above are intended for individuals with electrical knowledge or understanding. If you lack experience or knowledge in this field, it's advisable to take your air fryer to the warranty center where you purchased the product or reputable electronic repair shops.

To efficiently and durably use an air fryer while avoiding cooking mishaps, adhere to the following guidelines:

- When purchasing an air fryer, carefully check the technical specifications to determine the rated voltage. Connect the appliance to the correct power source. Using a higher voltage may lead to electrical issues, potentially causing electrical shocks or explosions.

- If you notice any damage to the power cord while using the air fryer, immediately contact repair personnel for prompt resolution.

Important Notes for Air Fryer Usage

- Regularly clean the fryer basket and pot after use. For the external casing, use a soft damp cloth for cleaning. This ensures the air fryer's longevity and minimizes the risk of malfunctions.

- Before purchasing an air fryer, carefully filter and opt for products from reputable brands to ensure quality and clear, genuine warranty policies.

Currently, Mytour Superstore offers a diverse range of air fryers from renowned and reliable brands such as Sharp, Electrolux, Philips, and more, with attractive and competitive prices.

Above are insights into the causes and remedies for non-heating air fryers that you can consider. We hope that through this article, you gain valuable information on how to handle such situations.