1. Introduction
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your Nutricook Air Fryer 3 Vision, Model AF357V. Please read this manual thoroughly before first use and retain it for future reference.
2. 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. These include:
- Read all instructions 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 main unit 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 appliance is placed on a stable, level, heat-resistant surface.
3. Product Components
Your Nutricook Air Fryer 3 Vision comes with the following components:
- Main Air Fryer Unit (1700W)
- 5.7L Air Fryer Basket
- Cooking Tray (24.5 cm x 23.3 cm)

Figure 3.1: Front view of the Nutricook Air Fryer 3 Vision, showing the control panel and the clear cooking window with food inside.

Figure 3.2: An image showing the main 1700W Air Fryer unit, a 5.7L Air Fryer Basket, and a 24.5 cm x 23.3 cm Cooking Tray, detailing the included components.
4. Before First Use
- Remove all packaging materials, stickers, and labels from the appliance.
- Clean the air fryer basket and cooking tray with hot water, dish soap, and a non-abrasive sponge.
- Wipe the inside and outside of the appliance with a damp cloth.
- Ensure all parts are completely dry before use.
5. Setup
- Place the air fryer on a stable, level, and heat-resistant surface. Ensure there is adequate space around the appliance for proper ventilation.
- Insert the cooking tray into the air fryer basket.
- Slide the assembled basket into the main unit until it clicks into place.
- Plug the power cord into a grounded electrical outlet.
6. Operating Instructions
6.1 Control Panel Overview
The Nutricook Air Fryer 3 Vision features an intuitive digital control panel. Key indicators include:
- Power Button: To turn the appliance on or off.
- Temperature/Time Controls: Adjust cooking temperature and time.
- Preset Functions: Dedicated buttons for common cooking modes (Air Fry, Bake, Roast, Reheat, Dehydrate, etc.).
- Favorite Buttons (1, 2, 3): Save and recall custom cooking settings.
- Light Button: Activates the internal light to view food through the clear window.
- Start/Cancel Buttons: To begin or stop cooking.
6.2 Basic Operation
- Place food into the air fryer basket, ensuring not to overfill.
- Slide the basket into the main unit.
- Press the Power button to turn on the display.
- Select a preset function or manually set the desired temperature and cooking time.
- Press the Start button to begin cooking.
6.3 Using Preset Functions
The appliance offers 11 one-touch cooking programs for convenience. Simply select the desired preset (e.g., Air Fry, Roast, Bake) and press Start. The air fryer will automatically set the optimal temperature and time for that function.

Figure 6.1: A collage showing different food items (fries, roasted chicken, muffins, pizza) representing the 11 one-touch cooking programs like Air Fry, Roast, Bake, and Reheat.
6.4 Customizing Favorite Buttons
You can save up to three of your preferred cooking settings for quick access:
- Set your desired temperature and time manually.
- Press and hold one of the Favorite buttons (1, 2, or 3) until the setting is saved.
- To use a saved favorite, simply press the corresponding Favorite button and then Start.

Figure 6.2: A close-up of the air fryer's control panel, specifically highlighting the "Favorite 1", "Favorite 2", and "Favorite 3" buttons for saving custom cooking settings.
6.5 SmartTemp Technology
The air fryer is equipped with SmartTemp Technology, which automatically adjusts the temperature during the cooking cycle to help achieve consistent results.

Figure 6.3: The Nutricook Air Fryer 3 Vision on a kitchen counter with a plate of cooked chicken wings and fries, illustrating the SmartTemp Technology feature. The display shows "ENJOY".
6.6 Shake Reminder
For optimal cooking and even browning, the air fryer may prompt you with a 'Shake' reminder during the cooking cycle. When this occurs, carefully remove the basket, shake or flip the food, and reinsert the basket to resume cooking.

Figure 6.4: A hand using tongs to turn salmon and asparagus in the air fryer basket, demonstrating the "Shake Reminder" feature.
6.7 Clear Window and Internal Light
The integrated clear window and internal light allow you to monitor your food's cooking progress without opening the basket, helping to maintain consistent cooking temperatures.

Figure 6.5: The Nutricook Air Fryer 3 Vision on a kitchen counter, highlighting the clear window and internal light feature, with various cooked dishes around it.
6.8 Cooking Status Indicator
The display provides a clear cooking status indicator, showing stages such as PREHEAT, COOKING, SHAKE, and DONE, allowing you to track the progress of your meal.

Figure 6.6: A close-up of the air fryer's display panel showing "ENJOY" and indicators for "PREHEAT", "COOKING", "SHAKE", and "DONE", illustrating the cooking status indicator.
6.9 Capacity
The 5.7-liter capacity basket is designed to accommodate various food quantities, such as up to 1.4kg of fries or a 1.2kg whole chicken.

Figure 6.7: A close-up of the air fryer basket filled with french fries, demonstrating the 5.7L capacity.
6.10 Quiet Operation
The air fryer operates at a noise level of 55 decibels, designed for a quieter cooking experience.

Figure 6.8: The air fryer on a kitchen counter with various baked goods, emphasizing its quiet operation (55dB noise level).
7. Cleaning and Maintenance
Regular cleaning ensures optimal performance and extends the lifespan of your air fryer.
- Always unplug the appliance and allow it to cool completely before cleaning.
- The air fryer basket and cooking tray are dishwasher-safe. Alternatively, wash them with hot water, dish soap, and a non-abrasive sponge.
- Wipe the exterior of the air fryer with a damp cloth. Do not use abrasive cleaners or scouring pads.
- Never immerse the main unit in water or any other liquid.
- Ensure all parts are thoroughly dry before storing or next use.

Figure 7.1: A hand placing the air fryer basket and cooking tray into a dishwasher, highlighting the "Easy to Clean" feature.
8. Troubleshooting
If you encounter issues with your air fryer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Appliance does not turn on. | Not plugged in; Power outlet malfunction; Appliance fault. | Ensure the power cord is securely plugged into a working outlet. Check the circuit breaker. If the issue persists, contact customer support. |
| Food is not cooked evenly. | Basket overloaded; Food not shaken/flipped; Incorrect temperature/time. | Do not overload the basket. Shake or flip food halfway through cooking. Adjust temperature and time as needed. |
| White smoke coming from the appliance. | Grease residue from previous use; Fatty food being cooked. | Clean the basket and cooking tray thoroughly after each use. For fatty foods, drain excess fat during cooking. |
| Appliance emits unusual noise. | Basket not properly inserted; Internal component issue. | Ensure the basket is fully inserted. If the noise is persistent or unusual, discontinue use and contact customer support. |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Nutricook |
| Model Number | AF357V |
| Capacity | 5.7 Liters |
| Power / Wattage | 1700 Watts |
| Voltage | 240 Volts |
| Material | Aluminum |
| Auto Shutoff | Yes |
| Noise Level | 55 Decibels |
| Special Features | Temperature Control, Clear Window, Internal Light, 11 One-touch Programs, Favorite Buttons, SmartTemp Technology, Shake Reminder, Cooking Status Indicator |
| Item Weight | 6 Kilograms |
| Product Dimensions (D x W x H) | 37D x 36.1W x 45.4H centimeters |
10. Warranty and Support
The Nutricook Air Fryer 3 Vision comes with a 2-year warranty. For warranty claims, technical support, or any inquiries regarding your product, please contact Nutricook customer service through their official website or the retailer where the product was purchased.





