1. Introduction
This instruction manual provides essential information for the safe and efficient operation of your Oster French Door Convection Toaster Oven with Air Fryer Function. Please read all instructions thoroughly before first use and retain this manual for future reference. This appliance combines multiple cooking functions, including air frying, baking, toasting, broiling, roasting, slow cooking, and more, designed for versatile kitchen use.
2. Important Safety Instructions
When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and/or injury to persons, including the following:
- Read all instructions before operating the appliance.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or 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.
- Oversized foods or metal utensils must not be inserted in a toaster oven as they may create a fire or risk of electric shock.
- A fire may occur if the toaster oven is covered or touching flammable material, including curtains, draperies, walls, and the like, when in operation.
- Do not place any materials other than manufacturer's recommended accessories in this oven when not in use.
- Do not place any of the following materials in the oven: paper, cardboard, plastic, or similar materials.
- Do not cover crumb tray or any part of the oven with metal foil. This will cause overheating of the oven.
- Exercise extreme caution when removing tray or disposing of hot grease.
- Do not clean with metal scouring pads. Pieces can break off the pad and touch electrical parts, creating a risk of electric shock.
- To turn off this appliance, press the CANCEL button.
3. Product Overview
3.1 Components
Your Oster French Door Convection Toaster Oven comes with several components designed for various cooking tasks:
- French Doors: Dual doors that open simultaneously for easy access to the oven interior.
- Control Panel: Digital display and buttons for selecting functions, adjusting settings, and starting/canceling operations.
- Wire Rack: For general baking, roasting, and toasting.
- Air Fry Basket: Specifically designed for air frying, allowing hot air to circulate around food for crispy results.
- Baking Pan: A versatile pan for baking and catching drips.
- Pizza Pan: A round pan optimized for cooking pizzas.
- Removable Crumb Tray: Collects crumbs and drips for easy cleaning.

Figure 1: Front view of the Oster French Door Convection Toaster Oven, showing the dual doors and control panel.

Figure 2: Included accessories: baking pan, pizza pan, wire rack, and air fry basket.
3.2 Control Panel
The digital control panel allows precise selection of cooking functions, temperature, and time.

Figure 3: Close-up of the control panel, displaying function buttons, temperature/time adjustments, and start/cancel buttons.
- Digital Display: Shows current time, temperature, and cooking time.
- Function Buttons:
- BAKE
- AIR FRY
- TOAST
- BROIL
- ROAST
- SLOW COOK
- KEEP WARM
- WINGS
- PIZZA
- TURBO CONVECT (Activates convection fan for faster, more even cooking)
- TEMP/TIME Adjustment Buttons (Up/Down Arrows): Used to increase or decrease temperature and cooking time.
- START Button: Initiates the selected cooking program.
- CANCEL Button: Stops the current cooking program or clears settings.
- CLOCK Button: Used to set the current time.
4. Setup
Follow these steps before using your appliance for the first time:
- Unpack: Carefully remove the oven and all accessories from the packaging. Remove any packing materials, stickers, or labels.
- Clean: Wash the wire rack, air fry basket, baking pan, pizza pan, and crumb tray in warm, soapy water. Rinse thoroughly and dry completely. Wipe the interior and exterior of the oven with a damp cloth. Do not immerse the oven in water.
- Placement: Place the oven on a flat, stable, heat-resistant surface. Ensure there is at least 6 inches (15 cm) of clearance on all sides and above the oven for proper ventilation. Do not place it near flammable materials.
- First Use Burn-Off: It is normal for the oven to emit a slight odor and some smoke during its first use. This is due to protective coatings on the heating elements. To minimize this, operate the oven empty on the "Bake" function at 400°F (200°C) for approximately 15 minutes. Ensure the area is well-ventilated.
- Plug In: Plug the power cord into a grounded 120V AC electrical outlet.
5. Operating Instructions
5.1 General Operation
- Power On: When plugged in, the digital display will illuminate.
- Select Function: Press the desired function button (e.g., BAKE, AIR FRY). The default temperature and time for that function will appear on the display.
- Adjust Settings: Use the TEMP/TIME arrow buttons to adjust the temperature and cooking time as needed. Press the TEMP button to toggle between temperature and time adjustment.
- Start Cooking: Press the START button to begin the cooking cycle. The oven will preheat if necessary, and the timer will begin counting down.
- Cancel: To stop cooking at any time, press the CANCEL button.
- Turbo Convect: For functions like BAKE, ROAST, and AIR FRY, you can activate the Turbo Convect fan by pressing the TURBO CONVECT button. This circulates hot air for faster and more even cooking.
5.2 Specific Cooking Functions
Bake
Ideal for cakes, cookies, casseroles, and other baked goods.
- Place food on the wire rack or baking pan.
- Press the BAKE button. Adjust temperature and time.
- Press START. Consider using Turbo Convect for faster, more even results.
Air Fry
For crispy foods like fries, chicken wings, and vegetables with little to no oil.
- Place food in the air fry basket, ensuring not to overcrowd. Place the air fry basket on top of the baking pan to catch drips.
- Press the AIR FRY button. Adjust temperature and time.
- Press START. The Turbo Convect fan is automatically engaged for this function.
Toast
For bread, bagels, and frozen waffles.
- Place items directly on the wire rack.
- Press the TOAST button. Adjust the desired shade level (usually represented by numbers or bars).
- Press START.
Broil
For browning, melting cheese, or cooking thin cuts of meat.
- Place food on the baking pan, positioned on the top rack for best results.
- Press the BROIL button. Adjust time. Temperature is typically fixed at high.
- Press START. Monitor food closely to prevent burning.
Roast
For meats and vegetables that require longer cooking times.
- Place food on the baking pan or a suitable roasting dish on the wire rack.
- Press the ROAST button. Adjust temperature and time.
- Press START. Turbo Convect can be used for more even roasting.
Slow Cook
For dishes requiring low and slow cooking.
- Place food in an oven-safe slow cooker insert or covered dish on the wire rack.
- Press the SLOW COOK button. Adjust time. Temperature is typically set to a low, consistent heat.
- Press START.
Keep Warm
To maintain food temperature after cooking.
- Place cooked food in the oven.
- Press the KEEP WARM button. Adjust time if desired.
- Press START.
Wings
A preset function optimized for cooking chicken wings.
- Place wings in the air fry basket over the baking pan.
- Press the WINGS button. Default settings for temperature and time will appear. Adjust if necessary.
- Press START.
Pizza
A preset function for cooking pizzas.
- Place pizza on the pizza pan or directly on the wire rack.
- Press the PIZZA button. Default settings for temperature and time will appear. Adjust if necessary.
- Press START.
6. Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the life of your oven. Always unplug the oven and allow it to cool completely before cleaning.
- Crumb Tray: Remove the crumb tray from the bottom of the oven. Discard crumbs and wash the tray in warm, soapy water. Rinse and dry thoroughly. Reinsert the tray.
- Accessories: Wash the wire rack, air fry basket, baking pan, and pizza pan in warm, soapy water. For stubborn food residue, soak them before cleaning. Rinse and dry completely.
- Interior: Wipe the interior walls with a damp cloth and mild detergent. Do not use abrasive cleaners or metal scouring pads, as they can damage the non-stick coating. For baked-on food, a paste of baking soda and water can be applied, left for a few minutes, then wiped clean.
- Exterior: Wipe the exterior surfaces with a damp cloth. For stainless steel parts, use a stainless steel cleaner if necessary. Do not spray cleaners directly onto the control panel.
- Doors: Clean the glass doors with a glass cleaner or a damp cloth.
7. Troubleshooting
If you encounter issues with your Oster French Door Convection Toaster Oven, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven does not turn on. | Not plugged in; power outage; circuit breaker tripped. | Ensure the oven is securely plugged into a working outlet. Check your household circuit breaker. |
| Food is not cooking evenly. | Overcrowding; incorrect rack position; convection fan off. | Avoid overcrowding the oven. Use the recommended rack position for the selected function. Ensure Turbo Convect is active for functions where even cooking is desired (e.g., Air Fry, Roast). Rotate food halfway through cooking. |
| Smoke or odor during operation. | First use burn-off; food residue; greasy buildup. | A slight odor is normal during first use. For subsequent uses, clean the interior and crumb tray regularly to remove food residue and grease. Ensure proper ventilation. |
| Digital display not working or flickering. | Power fluctuation; internal error. | Unplug the oven for 1-2 minutes, then plug it back in to reset. If the problem persists, contact customer support. |
| Buttons are unresponsive. | Control panel error; temporary glitch. | Unplug the oven for 1-2 minutes, then plug it back in. Ensure your fingers are dry when pressing buttons. |
If the problem persists after attempting these solutions, please contact Oster customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Oster |
| Model Name | Oster French Door Convection Toaster Oven |
| Color | Black |
| Product Dimensions (D x W x H) | 20.71"D x 24.63"W x 17.01"H |
| Special Feature | Programmable |
| Control Type | Touch Control |
| Door Style | French Door |
| Included Components | Oven, Wire Rack, Air Fry Basket, Baking Pan, Pizza Pan, Crumb Tray |
| Finish Type | Stainless Steel |
| Door Material Type | Stainless Steel |
| Power Source | AC adapter (120V) |
| Number of Shelves | 2 |
| Capacity | 42 liters |
| Item Weight | 20 pounds |
| UPC | 053891156080 |
| ASIN | B0C3WRDVZ5 |

Figure 4: Product dimensions for planning countertop space.
9. Warranty and Support
For warranty information, please refer to the warranty card included with your product or visit the official Oster website. Keep your purchase receipt as proof of purchase for warranty claims.
For technical support, replacement parts, or service inquiries, please contact Oster customer service. Contact details can typically be found on the Oster official website or on the product packaging.
Online Resources: For additional recipes, tips, and FAQs, visit the official Oster website: www.oster.com







