1. Important Safeguards
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons. Read all instructions carefully before operating the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electric shock, do not immerse cord, plugs, or the appliance in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter, or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
- Do not use appliance for other than intended use.
- Ensure the frying basket is properly inserted before operation.
- A short power-supply cord is provided to reduce the risk resulting from becoming entangled in or tripping over a longer cord.
2. Product Overview
The Midea MF-TN40D2 Air Fryer is designed for healthy cooking with minimal oil. It features mechanical controls for precise time and temperature adjustments.


Components:
- Main Unit: Houses the heating element and fan.
- Control Panel: Features two mechanical dials for time and temperature settings.
- Frying Basket: Removable basket for holding food during cooking.
- Basket Handle: For safe insertion and removal of the frying basket.
- Air Outlet: Located at the rear for hot air exhaust.
3. Before First Use
- Unpack: Remove all packaging materials, stickers, and labels from the appliance.
- Clean: Wash the frying basket and any removable accessories thoroughly with hot water, dish soap, and a non-abrasive sponge. Wipe the inside and outside of the appliance with a damp cloth.
- Initial Run (Optional): To eliminate any manufacturing odors, you may run the air fryer empty for about 10-15 minutes at 180°C (350°F). Ensure the area is well-ventilated during this process.
4. Setup
- Placement: Place the air fryer on a stable, heat-resistant surface. Ensure there is at least 10 cm (4 inches) of free space on the back and sides, and above the appliance, to allow for proper air circulation.
- Power Connection: Plug the power cord into a grounded wall outlet. Ensure the voltage indicated on the appliance matches your local voltage.
- Insert Basket: Carefully slide the frying basket into the main unit until it clicks securely into place.
5. Operating Instructions
5.1. Basic Operation
- Prepare Food: Place the ingredients into the frying basket. Do not overfill the basket to ensure even cooking.
- Set Temperature: Turn the temperature control dial (labeled 'temp') to your desired cooking temperature. The range is typically from 80°C to 200°C.
- Set Time: Turn the timer control dial (labeled 'time') to your desired cooking time. The timer can be set up to 60 minutes. The air fryer will automatically turn off when the timer reaches zero.
- Cooking Process: The air fryer will begin heating. For best results, shake the basket halfway through the cooking time for items like fries or chicken nuggets to ensure even crisping. To do this, carefully pull out the basket by its handle, shake, and then slide it back in. The air fryer will resume cooking.
- Completion: When the timer rings, the cooking process is complete. Carefully pull out the basket and transfer the cooked food to a plate.


5.2. Rapid Air Technology
The Midea MF-TN40D2 utilizes a rapid air technology system. This technology circulates hot air rapidly around the food, ensuring even cooking and a crispy texture with significantly less oil compared to traditional deep frying.

5.3. Achieving Optimal Results
To achieve the best results, consider the following:
- Preheating: For some recipes, preheating the air fryer for 3-5 minutes at the desired temperature can improve cooking consistency.
- Oil Application: While air frying requires minimal oil, a light spray or toss with oil can enhance crispiness and flavor for certain foods.
- Food Size and Quantity: Cut food into uniform pieces for even cooking. Avoid overcrowding the basket. Cook in batches if necessary.



6. Cleaning and Maintenance
Regular cleaning ensures optimal performance and extends the lifespan of your air fryer.
- Unplug and Cool: Always unplug the appliance and allow it to cool completely before cleaning.
- Clean Frying Basket: The frying basket can be washed in hot water with dish soap and a non-abrasive sponge. For stubborn food residue, soak the basket in hot water for about 10 minutes before cleaning. The basket may also be dishwasher safe (refer to product markings for confirmation).
- Clean Interior: Wipe the interior of the appliance with a damp cloth. For heavy grease, use a mild detergent. Avoid abrasive cleaners or metal scouring pads.
- Clean Exterior: Wipe the exterior of the air fryer with a damp cloth. Do not use harsh chemicals or abrasive materials.
- Storage: Ensure all parts are completely dry before storing the air fryer in a cool, dry place.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Air fryer does not turn on. | Appliance is not plugged in. Timer is not set. | Plug the power cord into a grounded wall outlet. Turn the timer dial to the desired cooking time. |
| Food is not cooked evenly. | Basket is overcrowded. Food pieces are too large or uneven. Basket was not shaken. | Cook in smaller batches. Cut food into smaller, uniform pieces. Shake the basket halfway through cooking. |
| Food is not crispy. | Not enough oil (for certain foods). Temperature too low or time too short. | Lightly spray or toss food with oil. Increase temperature or cooking time. |
| White smoke comes from the appliance. | Grease residue from previous use. High fat content food. | Clean the basket and interior thoroughly. Remove excess oil from food before cooking. |
8. Specifications
| Feature | Specification |
|---|---|
| Brand | Midea |
| Model Number | MF-TN40D2 |
| Capacity | 4 Liters |
| Power / Wattage | 100 Watts (Note: This value may refer to standby power or be a data entry error, as typical air fryers operate at higher wattages for cooking.) |
| Material | Plastic |
| Control Method | Mechanical Dials (Time and Temperature) |
| Product Dimensions (D x W x H) | 37 x 31 x 27 cm |
| Item Weight | 5 Kilograms |
| Color | Black |
9. Warranty and Support
For warranty information and customer support, please refer to the warranty card included with your product or visit the official Midea website. Keep your purchase receipt as proof of purchase for any warranty claims.
Midea Customer Service: Please consult your local Midea distributor or service center for assistance with product inquiries, technical support, or spare parts.






