1. Important Safety Instructions
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 before using the appliance.
- Always ensure the appliance is unplugged from the power outlet when not in use and before cleaning.
- Do not immerse the main unit, cord, or plug in water or other liquids to prevent electric shock.
- Keep the appliance and its cord out of reach of children. Close supervision is necessary when any appliance is used by or near children.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner.
- Ensure proper ventilation around the appliance during operation. Do not block any air vents.
- The outer surfaces of the appliance may become hot during use. Use oven mitts when handling hot components.
- Do not place the appliance against a wall or against other appliances. Leave at least 10 cm free space on the back and sides and 10 cm free space above the appliance.
- Only use accessories recommended by the manufacturer.
2. Product Overview
The Oyajia Dual Zone Air Fryer is designed for healthy, oil-free cooking, offering versatility and convenience with its dual independent baskets and smart features.
Key Features:
- Dual Zone Technology: Two independent 4.5L baskets allow you to cook different foods simultaneously.
- Large Capacity: A total capacity of 9 liters (2 x 4.5L baskets) is ideal for family meals.
- Touch Screen Control: Intuitive LED touch screen for easy operation and setting adjustments.
- Visible Window: Unique design with a transparent window to monitor cooking progress without opening the baskets.
- 8 Preset Programs: Dedicated modes for popular ingredients like fries, shrimp, chicken, pizza, and more.
- Precise Temperature & Timer Control: Adjustable temperature from 80°C to 200°C and a timer from 1 to 60 minutes.
- 360° Air Circulation: Ensures even cooking and crispy results with minimal to no oil.
Product Components:
- Main Air Fryer Unit
- Two 4.5L Cooking Baskets
- Two Removable Grill Plates
- Instruction Manual
Image 1: The Oyajia Dual Zone Air Fryer in operation, showing crispy food in both baskets with steam rising.
Image 2: Front view of the air fryer highlighting its dual-zone capability, visible window, 2400W power, and oil-free cooking. The control panel displays time and temperature settings.
Image 3: Diagram showing the dimensions of the air fryer (38.5 cm width, 31.39 cm depth, 30.65 cm height) and the capacity of each basket (4.5L, totaling 9L).
3. Setup and First Use
Unpacking:
- Remove all packaging materials, stickers, and labels from the appliance.
- Check that all components are present and undamaged.
Cleaning Before First Use:
- Wipe the main unit with a damp cloth. Do not immerse the main unit in water.
- Wash the cooking baskets and grill plates with hot water, dish soap, and a non-abrasive sponge. These parts are also dishwasher safe.
- Rinse thoroughly and dry all parts completely before use.
Preparing for First Use:
- Place the air fryer on a stable, heat-resistant surface, away from walls and other appliances, ensuring adequate ventilation.
- Insert the grill plates into the cooking baskets.
- Slide the baskets back into the main unit until they click into place.
- Plug the power cord into a grounded electrical outlet.
4. Operating Instructions
Powering On/Off:
- Press the Power button (
) to turn the appliance on or off.
Using the Touch Screen Control Panel:
The intuitive LED touch screen allows you to select cooking modes, adjust time and temperature, and manage dual-zone functions.
Image 4: Close-up of the touch control panel, displaying 8 preset cooking functions and controls for time, temperature, sync, and dual cook.
Selecting Preset Programs:
The air fryer comes with 8 preset menus for common foods:
- Fries
- Dried Fruit
- Shrimp
- Bread/Bake
- Chicken
- Pizza
- Steak
- Grilled Fish
- Place food into one or both baskets.
- Select the desired basket (1 or 2) if using only one.
- Press the Menu Selection button to cycle through the preset programs.
- The display will show the default time and temperature for the selected program.
Manual Time and Temperature Adjustment:
- After selecting a preset or choosing manual mode, use the Temperature Adjustment buttons () to set the desired temperature (80°C - 200°C).
- Use the Time Adjustment buttons () to set the desired cooking time (1 - 60 minutes).
- Press Start/Stop to begin cooking.
Dual Zone Cooking (SYNC / DUAL COOK):
The dual zone feature allows you to cook two different foods at different temperatures and times, or to synchronize their finish times.
Image 5: Illustration of the dual zone cooking feature, showing fries cooking at 190°C for 18 minutes in one basket and a whole chicken with vegetables at 200°C for 10 minutes in the other.
- SYNC Function: To ensure both baskets finish cooking at the same time, set the desired time and temperature for each basket. Then press the SYNC button. The fryer will automatically adjust the start times.
- DUAL COOK Function: To apply the same cooking settings (time and temperature) to both baskets, set the desired settings for one basket, then press the DUAL COOK button.
Monitoring Cooking Progress:
The integrated window allows you to check on your food without interrupting the cooking cycle or losing heat.
Shake Reminder:
For certain programs or longer cooking times, the appliance may beep to remind you to shake or flip the food for even cooking. Open the basket, shake/flip, and reinsert to resume cooking.
Image 6: Diagram illustrating the 360° hot air circulation technology within the air fryer, which ensures food is cooked evenly and crisply.
5. Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your air fryer.
Before Cleaning:
- Always unplug the appliance from the power outlet and allow it to cool down completely before cleaning.
Cleaning the Baskets and Grill Plates:
- The cooking baskets and grill plates feature a non-stick coating for easy cleaning.
- They can be washed by hand with hot water, dish soap, and a non-abrasive sponge.
- Alternatively, these components are dishwasher safe for convenient cleaning.
- Ensure all food residues are removed.
Image 7: Illustration showing the air fryer basket being cleaned in a dishwasher and by hand, emphasizing its non-stick surface for easy maintenance.
Cleaning the Main Unit:
- Wipe the exterior of the main unit with a damp cloth. Do not use abrasive cleaners or scouring pads.
- Clean the interior of the appliance with a damp cloth and mild detergent if necessary.
- Never immerse the main unit in water or any other liquid.
6. 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; power button not pressed. | Ensure the power cord is securely plugged into a working outlet. Press the power button. |
| Food is not cooked evenly. | Baskets overloaded; food not shaken/flipped; incorrect temperature/time. | Do not overload baskets. 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 cooking; food ingredients falling onto the heating element. | Clean the baskets and interior thoroughly. For fatty foods, drain excess fat. Ensure food is placed correctly on the grill plate. |
| Food is not crispy. | Too much moisture in food; insufficient cooking time/temperature; baskets overloaded. | Pat food dry before cooking. Increase cooking time or temperature. Avoid overloading baskets. |
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Oyajia |
| Model | B0DXFBBN2K |
| Color | Black |
| Capacity | 9 Liters (2 x 4.5L baskets) |
| Power | 2200-2600 W |
| Voltage | 220-240 V (AC) |
| Adjustable Temperature | 80°C - 200°C |
| Timer | 1-60 minutes |
| Material | High-temperature resistant ABS casing with stainless steel front panel |
| Product Dimensions (L x W x H) | 31.39 x 38.5 x 30.65 cm |
| Product Weight | 10 kg |
| Special Features | Dual Zone, Touch Screen, Visible Window, 8 Preset Programs, Shake Reminder, Automatic Shut-off |
8. Warranty and Support
This Oyajia Dual Zone Air Fryer comes with a manufacturer's warranty. Please refer to the warranty card included in your packaging for specific terms and conditions, including the warranty period and coverage details.
For technical support, service, or questions regarding your product, please contact Oyajia customer service through the contact information provided in your purchase documentation or on the official Oyajia website. Please have your model number (B0DXFBBN2K) and proof of purchase ready when contacting support.