Crux 17718

Crux 3.5 L Manual Air Fryer Instruction Manual

Model: 17718

Introduction

Thank you for purchasing the Crux 3.5 L Manual Air Fryer. This appliance is designed to provide a healthier way to cook your favorite foods, using rapid air circulation technology to fry, grill, bake, roast, and dehydrate with little to no oil. Please read this manual thoroughly before first use to ensure safe operation and optimal performance.

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 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, heat-resistant surface.
  • Do not block any ventilation openings.

Product Overview

The Crux 3.5 L Manual Air Fryer is a versatile 5-in-1 multi-cooker, capable of air frying, grilling, baking, roasting, and dehydrating. It features a compact design, manual knob controls for temperature and time, and a 1400-watt heating element for efficient cooking.

Crux 3.5 L Manual Air Fryer, front view

Figure 1: Front view of the Crux 3.5 L Manual Air Fryer. Shows the main unit with the basket handle and control knobs.

Components:

  • Main Unit: Houses the heating element and fan.
  • Control Knobs: For setting temperature and cooking time.
  • Removable Basket: Non-stick and PFOA-free, for holding food.
  • Cooking Rack/Grill Plate: Sits inside the basket to elevate food and allow air circulation.
  • Handle: For safely removing and inserting the basket.
Crux 3.5 L Manual Air Fryer with basket and grill plate removed

Figure 2: The air fryer with its removable basket and grill plate, illustrating the internal components.

Setup

  1. Unpack: Carefully remove all packaging materials and any promotional labels from the air fryer.
  2. Clean: Wash the removable basket and cooking rack with hot soapy water, rinse thoroughly, and dry completely. Wipe the exterior of the main unit with a damp cloth. Do not immerse the main unit in water.
  3. Placement: Place the air fryer on a stable, heat-resistant, and level surface, away from walls or other appliances to allow for proper air circulation. Ensure there is at least 10 cm (4 inches) of space around the back and sides, and above the appliance.
  4. Initial Run (Optional but Recommended): Before first use, it is recommended to run the air fryer empty for about 10-15 minutes at 200°C (400°F) to burn off any manufacturing residues. A slight odor may be present, which is normal. Ensure the area is well-ventilated.

Operating Instructions

General Operation:

  1. Prepare Food: Place your ingredients into the air fryer basket. Do not overfill the basket to ensure even cooking. For best results, food should not exceed 3/4 of the basket capacity.
  2. Insert Basket: Slide the basket back into the main unit until it clicks securely into place.
  3. Set Temperature: Turn the temperature control knob to your desired cooking temperature (100°F - 400°F / 38°C - 200°C).
  4. Set Timer: Turn the timer control knob to the desired cooking time (up to 30 minutes). The air fryer will start heating immediately.
  5. Cooking Process: The indicator light will illuminate, and the fan will start. During cooking, you may pull out the basket to shake or flip food for even results. The air fryer will pause when the basket is removed and resume when reinserted.
  6. Automatic Shut-off: The air fryer will automatically shut off and emit an audible signal when the timer reaches zero.
  7. Remove Food: Carefully pull out the basket using the handle. Use tongs to remove cooked food. Be cautious of hot steam.
  8. Cool Down: Allow the appliance to cool down completely before cleaning or storing.
Crux 3.5 L Manual Air Fryer control knobs

Figure 3: Close-up of the manual control knobs for temperature and time, with an indication of the 30-minute automatic shut-off feature.

Preheating:

For optimal results, especially for items that benefit from a quick crisp, preheating is recommended. Set the temperature and timer for 3-5 minutes without food in the basket. The air fryer heats up quickly due to its 1400-watt element and heat circulation technology.

Food cooking in Crux 3.5 L Manual Air Fryer

Figure 4: Skewers cooking inside the air fryer basket, demonstrating its grilling and roasting capabilities.

Cooking Guide

The following table provides general guidelines for cooking various foods. Cooking times and temperatures may vary based on food quantity, size, and desired crispiness. Always ensure food is cooked to safe internal temperatures.

Food ItemTemperatureTime (Minutes)Notes
Frozen Fries (thin)200°C (400°F)15-20Shake basket halfway
Frozen Fries (thick)200°C (400°F)20-25Shake basket halfway
Chicken Wings180°C (360°F)18-25Flip halfway
Chicken Breast180°C (360°F)15-20Flip halfway
Fish Fillet160°C (320°F)10-15
Vegetables (e.g., broccoli)180°C (360°F)10-15Toss with a little oil

Tip: For extra crispiness, lightly spray or toss food with a small amount of oil before air frying.

Maintenance and Cleaning

Regular cleaning will ensure the longevity and optimal performance of your air fryer.

  1. Unplug and Cool: Always unplug the air fryer and allow it to cool completely before cleaning.
  2. Basket and Rack: The non-stick basket and cooking rack are dishwasher safe. Alternatively, they can be washed by hand with hot soapy water and a non-abrasive sponge. Ensure all food residues are removed.
  3. Interior: Wipe the interior of the air fryer with a damp cloth. For stubborn food residue, use a mild detergent and a soft brush. Do not use abrasive cleaners or scouring pads.
  4. Exterior: Wipe the exterior of the main unit with a damp cloth. Do not immerse the main unit in water or any other liquid.
  5. Heating Element: If necessary, gently clean the heating element with a soft brush to remove any food particles.
  6. Storage: Ensure all parts are clean and dry before storing the air fryer in a cool, dry place.
Crux 3.5 L Manual Air Fryer basket being cleaned

Figure 5: The removable non-stick basket and cooking rack are designed for easy cleaning, including being dishwasher safe.

Troubleshooting

ProblemPossible CauseSolution
Air fryer does not turn on.Not plugged in; Timer not set; Basket not fully inserted.Ensure the power cord is securely plugged into a wall outlet. Set the timer. Push the basket firmly into the main unit until it clicks.
Food is not cooked evenly.Basket is overfilled; Food not shaken/flipped.Do not overfill the basket. Shake or flip food halfway through cooking.
Food is not crispy.Too much food in basket; Not enough oil (for some foods); Temperature too low.Cook in smaller batches. Lightly spray or toss food with oil. Increase temperature slightly.
White smoke coming from appliance.Grease from previous use; Fatty food cooking.Clean the basket and interior thoroughly after each use. This is normal for fatty foods, but if excessive, unplug and check for residue.
Appliance smells during first use.Manufacturing residues burning off.This is normal. Ensure good ventilation. The smell will dissipate after a few uses.

Specifications

Model Number17718
BrandCrux
Capacity3.5 Liters (3.7 Quarts)
Power Output1400 Watts
Voltage120 Volts
Temperature Range100°F - 400°F (38°C - 200°C)
Control TypeManual Knob Control
TimerUp to 30 minutes with automatic shut-off
MaterialsPlastic, Aluminum, Stainless Steel
Non-stick CoatingYes (PFOA-free)
Dishwasher Safe PartsBasket and Cooking Rack
Recommended UsesAir Frying, Grilling, Baking, Roasting, Dehydrating
ColorBlue
Country of OriginChina

Warranty and Support

For warranty information, product registration, or technical support, please refer to the official Crux website or contact their customer service department. Keep your purchase receipt as proof of purchase for any warranty claims.

Contact Information: Please visit www.cruxkitchen.com for the most up-to-date support information.

© 2023 Crux. All rights reserved.

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