Wancle 1100W Sous Vide Cooker M820 User Manual

1. Important Safety Instructions

This section explains the potential dangers that may arise when operating the Sous Vide cooker and notes many important safety precautions. Please read carefully before use.

General Precautions

• This appliance is intended to be used for household or commercial cooking applications such as: kitchen/food preparation areas in shops, offices, and work environments; by staff in hotels, motels and residential environments; in environments such as guest rooms.
• This appliance may be used by children above the age of 12 if they have been given supervision or instruction concerning use of the appliance in a safe way and if they understand the hazards involved. However, cleaning and maintenance shall be performed only by adults. Keep the appliance and its cord out of reach of children aged less than 12 years of age.
• The appliance can be used by persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved.
• Children shall not play with the appliance.
• Do not disassemble. Observe all warning labels. Do not remove warning labels.
• If the supply cord becomes damaged, it must be replaced by its manufacturer; or its service agent; or similarly qualified person in order to avoid a hazard.
• DO NOT use this appliance for anything other than intended use.
• Firmly lock the circulator on the bath tank with clamp. Place the container on an even surface to prevent spills and tipping over. Do not place unit on a stove, or in an oven.
• DO NOT USE DEIONIZED WATER (DI water). This system is an indoor appliance and is not a toy.
• Do not immerse the system past the etch mark of the stainless steel skirt. Only the stainless steel skirt and the pump housing are dishwasher safe. Unplug from outlet when not in use and before the cleaning process.
• Counter tops such as marble and Corian cannot withstand the heat generated by the circulator. Place cooking container on a different surface to prevent damage.
• Burn Hazard: The stainless steel portion of the circulator and food pouches can become very hot. Use oven mitts or tongs when handling. Allow system to cool before emptying the water.
• Do not use extension cords. Never operate with a damaged cord or plug. Use properly grounded electrical outlets only.

2. Product Overview

The Wancle Sous Vide Cooker is designed for precise temperature control to ensure perfectly cooked meals. Below are the main components and features.

Figure 2.1: Wancle Sous Vide Cooker with dimensions (333mm length, 54mm diameter) and icons for Power (1100W), Temperature Accuracy (+/-0.1°C), Time Range (1min - 99h 59min), LCD Touch Screen, and 3D Circulation System.

Part Names

• Water level sensor
• Temperature sensor
• Heater
• Agitating blade
• Fixed Clamp
• Control Panel
• Main Body
• Stainless Steel Body
• Base

Control Panel

Figure 2.2: Close-up of the LCD Touch Screen, showing Time Display, Current Temperature, Temperature Display, Decrease Button, Increase Button, Setting Button, and On/Off Button.

3. Setup and Preparation

Follow these steps to set up your Wancle Sous Vide Cooker for use.

1. Fix the Cooker: Fix the Sous Vide cooker on the edge of a pot (container) using the integrated clamp.
2. Prepare the Pot: Use a pot with a depth of more than 12 cm. If the depth is less than 12 cm, the product may not be fixed securely.
3. Add Water: Add the appropriate amount of water into the pot. Ensure the water level is kept between the MIN and MAX lines indicated on the stainless steel body of the product.
4. Power On: Plug the product power cord into a suitable electrical socket. The product will power on, and the LED light will show red.

Figure 3.1: The one-hand use design allows for quick clamping, stabilizing, and fall-proof attachment to pots of different heights.

Figure 3.2: Visual guide for using the Sous Vide Cooker: 1. Add food to a sealed bag. 2. Attach Sous Vide to any pot. 3. Cook with built-in controls. 4. Flavor and enjoy your meal.

4. Operating Instructions

4.1 Food Ingredients Preparation

Put the food materials into a vacuum bag (meat ingredients need to be salted with seasoning first), and then vacuum the bag containing food materials with a vacuum machine.

4.2 Temperature Setting

1. Plug the product power cord into the socket. The product is powered on, and the LED light is red.
2. On the control panel, click the setting button first by hand, and the temperature will be displayed on the top of the screen. Start to set the temperature required for cooking materials. Click the '+' button on the right to increase the temperature, and click the '-' button on the left to decrease the temperature.
3. If you press and hold the '+' button or '-' button, the temperature setting number will jump quickly. If you click the '+' button or '-' button one time with your hand, it will jump with 0.1 degree.
4. To switch between Celsius (°C) and Fahrenheit (°F), long press the setting button for 3 seconds.

4.3 Time Setting

1. After setting the temperature, click the product setting button. Switch to time display at the top of the screen, and then start to set the cooking time. Click the '+' button on the right to increase the setting time, and click the '-' button on the left to decrease the setting time.
2. Press and hold the '+' button or '-' button, and the time setting number will jump rapidly in 30 minutes. Click the '+' button or '-' button one time with your hand, and time setting number will jump in 1 minute every time.
3. Time Setting Range: 0 h 1 min - 99 h 59 min.

4.4 Start the Machine

1. After setting the temperature and time, click on the key on the control panel to start the machine.
2. The machine will give a 'beep' sound, and the LED light on the control panel will change from red to blue, and the product will be started.
3. The machine will begin to heat, and the water in the pan will be stirred.
4. When the machine is heated to 2 degrees away from the setting temperature, the machine will give two beeps.
5. When the machine is heated to the setting temperature, the machine will give 'beep beep beep'.
6. Put the ingredients sealed with a vacuum bag into the pot and start to cook slowly at low temperature.
7. At this time, the machine is in the state of heat preservation, heating intermittently, and the temperature will fluctuate up and down in the setting temperature with an amplitude of 0.1 degree.

4.5 Reservation Setting

1. When the machine enters the standby state, press the 'function' key and 'on/off' key to enter the reservation setting, and adjust the reservation time through '+' / '-'.
2. When the setting is complete, click the function key to switch to the heat preservation time and temperature setting. After finishing, click the 'on / off' button, and the machine starts to enter the reservation state. At the reservation time, the machine begins to work.
3. The reserved time range is 0-24 hours. Click the '+' / '-' button once, and the reservation time is adjusted to 10 minutes as a unit. Press the '+' / '-' button for a long time, and the reservation time is adjusted to 30 minutes per unit.

4.6 Product Shutdown

1. After the cooking time is over, the machine stops working and is in standby state.
2. When the machine is in standby mode, the LED on the operation panel shows red, and the heating time returns to zero.
3. For the machine that has just finished cooking, do not touch the stainless steel part of the machine by hand to avoid scalding.

5. Cleaning and Maintenance

Regular cleaning and proper maintenance will ensure the longevity and optimal performance of your Wancle Sous Vide Cooker.

5.1 Disassembly for Cleaning

1. Unplug the Device: Make sure the power plug is unplugged before any cleaning or maintenance.
2. Remove Stainless Steel Body: Attach the body of the device with one hand and turn the stainless steel body with the other hand firmly to the left to loosen it.
3. Pull Down Stainless Steel Body: Slowly pull the stainless steel body downwards. The bottom of the stainless steel body is next to the stirring blade of the motor. If it gets stuck, gently swing the stainless steel body from left to right to gradually take it out.

5.2 Washing and Cleaning

• Use a soft brush or cloth to wash/clean the stainless steel body, heating part, and plastic base with water.
• If dirt is not easy to remove, it can be cleaned with neutral detergent, then washed with water and dried in the air.
• Do not wash with electricity.
• Do not use bleaching chemicals or other corrosive substances.
• Do not put the whole machine into the dishwasher.

5.3 Descaling (Recommended Monthly)

If the using frequency is high, please clean the machine once a month to prevent mineral buildup.

1. Fix the machine in the pot with a clamp, and add water to the MAX line.
2. Set the temperature of the machine to 70°C for 20 minutes.
3. Add citric acid powder (food grade) or white vinegar into the pot according to the proportion of 5 g of citric acid powder per liter of water.
4. After the machine is heated to 70°C, keep the temperature for 20 minutes and let the water circulate.
5. After 20 minutes, turn off the machine and unplug the power plug.
6. Clean the stainless steel body and heating pipe of the machine again with clean water.
7. After cleaning, dry it with a soft towel.

5.4 Reassembly

When installing the machine, operate in the opposite direction of disassembly. When installing the stainless steel body, first pass it through the mixing fan blade of the motor. If the mixing fan blade blocks the stainless steel body, slowly shake the stainless steel body left and right before installation.

6. Troubleshooting

In case of any abnormality during use, please refer to the table below. If the problem persists, contact customer support.

Important: If you cannot solve your problem through the above solutions, please contact the seller.

⚠️ Warning: Do not disassemble or repair the machine on your own.

❗ Note: If the cooked food has a strange smell or an odd color, please do not eat it.

7. Product Specifications

Detailed technical specifications for the Wancle M820 Sous Vide Cooker.

Product standards may be changed without notice.

8. User Tips

• The mount holds well even on a saucepan, let alone heavy pots with a flat wall.
• When heating water, it takes about 1.1 kW, and after reaching the set temperature, it consumes about 3 W.
• The temperature adjustment can be a bit inconvenient: holding the button increases by three degrees or 30 minutes, while a single press increases by 0.1 degrees or 1 minute.
• The numbers on the display are bright white on a black background, very large and easy to read.
• The device operates very quietly.
• During rapid power outages, the device resets and must be manually reset.
• Sous vide is primarily for meat. It does not reach the rolling boil needed to cook pasta, nor the high temperatures of an oven for casseroles. Cooking vegetables might take a long time, and results might not be satisfactory.
• Vacuum sealer bags are reusable, but some users prefer to use them only once.

9. Frequently Asked Questions (FAQ)

Q: Is it absolutely necessary to use vacuum sealer bags? May I use oven bags instead?

A: As long as the bag is waterproof, it should work. The vacuum primarily helps to keep the juices in the food during cooking.

Q: Is this new model waterproof?

A: Yes, the Wancle M820 Sous Vide Cooker is IPX7 waterproof, meaning it can be submerged in water up to 1 meter for 30 minutes.

Q: What are the temperature setting increments?

A: This model allows you to set the temperature in 0.1-degree increments.

Q: What is the largest container I can use with this?

A: There is no strict limit; however, larger containers will take longer for the water to heat up to the desired temperature.

Q: Are the bags reusable?

A: Yes, the bags are generally reusable after proper cleaning.

Q: Are the vacuum sealer bags reusable? If yes, up to how many times?

A: They can be washed and reused. Some users prefer to use them only once, while others reuse them a couple of times.

Q: Is this device mostly for meat? Any success with veggies or meals (pasta dishes & casseroles) bulk prepped and portioned/frozen in Food Saver bags?

A: Sous vide is primarily for meat. It does not reach the rolling boil needed for pasta or the high temperatures of an oven for casseroles. While you could cook vegetables, it might take a long time, and the results may not be ideal.

Q: How bright are the numbers on the display?

A: The numbers are bright white on a black background, providing excellent contrast and are very large, making them easy to read.

Q: Is a 220 V plug version available?

A: Yes, the M820 is available with a 220 V plug.

10. Warranty and Support

Thank you for your purchase. Please read this manual carefully and use it correctly. Be sure to read safety precautions before use.

To confirm the warranty, the 'Purchase Date' and 'Dealer Name' must be filled in, which can be obtained from the dealer. Please keep this instruction manual for reference at any time.

Manufacturer Contact Information:

• Company Name: Dongguan Pinle Electronic Technology Co., Ltd
• Address: Tangxiazhen, Tangxidaiyigongyelu, No. 11, 304 Shi, Dongguan, Guangdong 523710, CN
• E-Mail: support@wancle.net
• Website: www.wancle.net