Introduction
Thank you for choosing the ALLcool 4.5 QT Air Fryer. This manual provides essential information for the safe and efficient operation of your appliance. Please read all instructions carefully before first use and retain this manual for future reference.
Important Safety Instructions
- Read all instructions before use.
- 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. Contact customer service for examination, repair, or adjustment.
- 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 fully closed before operating the air fryer.
- Overheat Protection and Automatic Shutoff: The appliance will automatically shut off if it overheats or if the tray is pulled out during operation.
Product Overview
The ALLcool 4.5 QT Air Fryer is designed for healthier cooking, utilizing 360° rapid air circulation technology to fry, bake, grill, and roast with little to no oil. It features intuitive controls and a compact design suitable for 2-4 people.
Key Components
- Main Unit: Houses the heating element and fan.
- Control Panel: Features two rotary knobs for time and temperature adjustment, along with cooking reference icons.
- Frying Basket: Detachable, nonstick, and dishwasher-safe for easy cleaning.
- Basket Tray: Sits inside the frying basket, allowing air circulation and fat drainage.
- Handle: Heat-resistant handle for safe removal of the frying basket.

Figure 1: ALLcool 4.5 QT Air Fryer, showcasing its compact design and control panel with two knobs.
Official Product Video: Compact Air Fryer Overview
Video 1: This video provides a brief overview of the ALLcool 4.5 QT Air Fryer's compact size and design, demonstrating its physical attributes.
Setup
- Unpack: Carefully remove all packaging materials, stickers, and labels from the air fryer.
- Clean: Wash the frying basket and basket 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.
- Placement: Place the air fryer on a stable, heat-resistant, and level surface. Ensure there is adequate space around the appliance for proper ventilation.
- Power Connection: Plug the power cord into a grounded wall outlet.
Operating Instructions
Basic Operation
- Prepare Food: Place your ingredients into the frying basket. Ensure the basket is not overfilled to allow for proper air circulation.
- Insert Basket: Slide the frying basket firmly into the main unit until it clicks into place.
- Set Temperature: Use the temperature control knob to set the desired cooking temperature (175°F to 400°F).
- Set Time: Use the timer knob to set the desired cooking time (1 to 30 minutes). The air fryer will automatically begin heating once the timer is set.
- Cooking Process: The air fryer will begin circulating hot air. You can pull out the basket at any time during cooking to check on your food or shake it. The air fryer will pause automatically and resume once the basket is reinserted.
- Completion: Once the timer reaches zero, the air fryer will beep, indicating that cooking is complete. Carefully remove the basket using the heat-resistant handle.
Using Cooking References
The control panel features icons for common food items with recommended temperatures and times. These serve as quick references for popular dishes.

Figure 2: Control panel displaying 8 cooking references for various food types.
Official Product Video: Classic Controls Overview
Video 2: This video demonstrates the use of the classic timer and temperature control knobs on the ALLcool 4.5 QT Air Fryer, highlighting its ease of use for setting cooking parameters.
Cooking Guide
The following table provides general cooking guidelines for common food items. Adjust times and temperatures as needed based on food quantity, thickness, and desired crispiness. Always ensure food is cooked to a safe internal temperature.
| Food Item | Temperature | Time (Approx.) |
|---|---|---|
| French Fries | 400°F | 20 min |
| Cakes | 360°F | 15 min |
| Chicken Wings | 400°F | 18 min |
| Steak | 360°F | 15 min |
| Sweet Potato | 400°F | 30 min |
| Fish | 360°F | 20 min |
| Shrimp | 320°F | 15 min |
| Pizza | 340°F | 20 min |
For best results, shake the basket halfway through the cooking time for even browning and crispiness.

Figure 3: The air fryer uses 360° fast air heat circulation for efficient cooking, as shown with a whole chicken.
Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your ALLcool Air Fryer.
Cleaning Instructions:
- Unplug: Always unplug the air fryer from the power outlet and allow it to cool completely before cleaning.
- Frying Basket & Tray: The detachable frying basket and basket tray are dishwasher-safe. For manual cleaning, wash them with hot water, dish soap, and a non-abrasive sponge. Rinse thoroughly and dry completely.
- Main Unit: Wipe the exterior of the air fryer with a damp cloth. Do not use abrasive cleaners or immerse the main unit in water.
- Interior: Clean the interior of the appliance with a damp cloth. Remove any food residue.

Figure 4: The frying basket and tray are dishwasher-safe for convenient cleaning.
Troubleshooting
If you encounter any issues with your ALLcool Air Fryer, refer to the following common problems and solutions:
- Appliance does not turn on:
- Ensure the power cord is securely plugged into a grounded wall outlet.
- Check if the wall outlet is functioning by plugging in another appliance.
- Make sure the frying basket is fully inserted into the main unit.
- Food is not cooked evenly:
- Do not overfill the basket. Cook in smaller batches if necessary.
- Shake the basket halfway through the cooking time to ensure even exposure to hot air.
- Adjust temperature or time as needed.
- Food is not crispy:
- Ensure the food is dry before air frying. Pat excess moisture with a paper towel.
- Lightly brush or spray food with a small amount of oil for extra crispiness.
- Increase cooking time or temperature slightly.
- White smoke coming from the appliance:
- This is usually caused by cooking fatty foods. Ensure the basket and tray are clean from previous use.
- Remove any excess oil or fat from the bottom of the pan.
Specifications
- Model: air fryer 300
- Brand: ALLcool
- Capacity: 4.5 Quarts
- Product Dimensions: 14.17"D x 14.17"W x 14.17"H
- Item Weight: 10.63 Pounds
- Output Wattage: 1400 Watts
- Voltage: 110 Volts
- Control Method: Knob Control
- Special Feature: Temperature Control (Adjustable from 175°F to 400°F)
- Timer: 1 to 30 minutes
- Nonstick Coating: Yes
- Dishwasher Safe: Yes (Basket and Tray)
- UPC: 737748615844

Figure 5: Product dimensions of the ALLcool 4.5 QT Air Fryer.
Warranty and Support
For warranty information, product support, or to inquire about replacement parts, please contact ALLcool customer service. Refer to your purchase documentation for specific warranty terms and contact details.
You can also visit the ALLcool Store on Amazon for additional product information and support resources.