Chefman RJ39-V2-BLACK User manual

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MODEL: RJ39-V2-BLACK
customerservic[email protected]om
1 YEAR LIMITED WARRANTY
888.315.6553
PRECISION COOKER
CUSTOMER SERVICE
MODEL RJ39-V2-BLACK

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MODEL: RJ39-V2-BLACK
1 Introduction
2 Safety Instructions
5 Features
6 Operating Instructions
9 Cleaning and Maintenance
10 Troubleshooting
11 Tips and Tricks
13 Notes
15 Terms and Conditions
16 Warranty Card
Contents
READ ALL INSTRUCTIONS BEFORE USE
For your safety and continued enjoyment of this product, always read the instruction manual before using.

Congratulations!
You have made an excellent choice with the purchase of this quality
Chefman® product. By doing so, you now have the assurance and
peace of mind which comes from purchasing a product that has been
manufactured to the highest standards of performance and safety,
supported by the high quality standards of Chefman®.
To ensure customer satisfaction with your purchase, this Chefman® product is backed by
a comprehensive manufacturer’s 1-year warranty as well as outstanding after-sales service
through our dedicated Helpline. We hope you will enjoy using your purchase for many
years to come.
If you require technical support or in the unlikely event that your purchase is faulty,
please call our Helpline for immediate assistance. Faulty product claims made within the
1-year warranty period will be repaired or replaced free of charge provided that you have
satisfactory proof of purchase (keep your dated receipt). This guarantee is in addition to
your statutory rights. Your statutory rights are not affected. This limited warranty does not
apply in cases of damage caused by accident, improper use, abuse and force majeure.
This warranty gives you specific legal rights. You may have other legal rights that vary
depending on where you live. Some states or provinces do not allow limitations on implied
warranties or special, incidental, or consequential damages, so the foregoing limitations
may not apply to you.
This limited warranty will be invalidated if the appliance is tampered with in any way
whatsoever. In case of questions or technical problems please call our toll-free help line
number: 888-315-6553, Monday – Friday 9am to 5pm EST.
If the appliance has to be returned to us, it must be packed correctly as we cannot accept
any responsibility for damage caused in transit. We recommend you use a traceable,
insured delivery service.

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MODEL: RJ39-V2-BLACK
Introduction
Welcome to the gourmet world of Sous Vide precision cooking!
Sous Vide (pronounced “/su: 'vi:d/”), a French term meaning “under vacuum”, is a method
of cooking in which consistent exact results are achieved by using exact times and cooking
temperatures – creating gourmet restaurant quality results.
History of Sous Vide
Sous Vide cooking was first discovered in 1799 by an American born physicist and inventor,
Benjamin Thompson. Thompson happened upon this process when he accidentally left a
shoulder of mutton cooking overnight at a low temperature.
In the 1960’s, Europeans began experimenting different methods of preserving and sterilizing
food. They began vacuum sealing foods which eventually led to heating food in plastic wrap.
French chef Georges Pralus began cooking with sous vide technology in his restaurant in the
1970’s, passionate about the amazing results it produced.
The Chefman Sous Vide Precision Cooker has instantly become a market leader and a part of
this revolutionary cooking history. No other brand offers a product that includes such superior
design and packaging, the Club Chefman website with exclusive content, and a mobile app
that provides guided cooking as well as tips to maximize your purchase. Bon Appetit!
1700s
1960s 2017
1970s
Vacuum sealing is used to
pasteurize foods, leading
to experimentation with
cooking grade plastic and
immersion food heating.
Chefman made the
Sous Vide Precision
Cooker a dream
come true for home
chefs everywhere.
Physicist Sir Benjamin
Thompson accidentally
discovered that the
precision method of
cooking achieves
best results.
With the gourmet revolution,
Pierre Troisgros cooks
plastic-packed foods
in his world-class
French restaurant.
Thousands of chefs come
to Troisgros' culinary school
to learn the method.
THE SOUS VIDE TIMELINE

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MODEL: RJ39-V2-BLACK
THIS APPLIANCE IS FOR HOUSEHOLD USE ONLY.
WARNING: When using electrical appliances, especially when children are present, basic
safety precautions should always be followed in order to reduce the risk of fire, electric
shock, and/or injury to persons, including the following:
1. Before using the appliance read through the instructions and illustrations carefully.
2. Keep these instructions for future reference.
3. Check if the voltage indicated on the appliance corresponds to the local main voltage
before you connect the appliance.
4. Never use any accessories or parts from other manufacturers. Your warranty will become
invalid if such accessories or parts have been used.
5. Do not use the appliance if the power cable, the plug or other parts are damaged.
6. This appliance should not be used by children. Keep the appliance and its cord out of
reach of children.
7. Unplug the appliance immediately after use.
8. Appliances can be used by persons with reduced physical, sensory or mental
capabilities or lack of experience and knowledge only if they are supervised or
have been given instruction concerning use of the appliance in a safe way and if they
understand the hazards involved.
9. This appliance is only intended to be used in household and other similar applications.
Do not use this appliance outdoors.
10. Do not touch the hot surface of the unit or place hands in the water while cooking.
11. To protect against electrical shock, do not immerse the cord, plug, or the entire unit in
water or any other liquid.
12. Do not use an extension cord with this unit. Use grounded power sources only.
13. To avoid the possibility of personal injury, always unplug the appliance from the
electrical outlet before handling or cleaning.
14. Do not allow the cord to hang over the edge of table or counter, or touch hot surfaces.
15. Do not place on or near a hot gas or an electric burner, or in a heated oven.
16. Operate the appliance in water only. Keep the water level between the “MIN” and “MAX”
levels indicated on the shaft of the unit.
SAFETY INSTRUCTIONS
IMPORTANT SAFEGUARDS

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MODEL: RJ39-V2-BLACK
SAFETY INSTRUCTIONS
17. Keep the appliance dry. Never operate the appliance unless the water level is between
the indicated “MIN” and “MAX” levels. Only the heater and circulator portion located on
the shaft of the unit should be underwater. Do not immerse the appliance cord, power
box, or upper portion of the appliance into water. If the appliance or any of its parts
become submerged, unplug the appliance immediately and contact us.
18. While cooking, energy can be saved by covering the pot or container. However,
make sure never to use cling wrap. Cling wrap should never come into contact with
the unit.
19. After completing the cooking cycle do not use the water remaining in the pot for
drinking or for further cooking.
CAUTION: The circulated water will get hot. Be very cautious when moving containers
of hot liquid. We recommend placing a trivet under the pot or container for as long as
the water is hot in order to protect the counter top or other cooking surface. We also
recommend using tongs to grab items from within the hot water.
SAVE THESE INSTRUCTIONS
This appliance is for HOUSEHOLD USE ONLY.
SHORT CORD INSTRUCTIONS
1. This unit includes a short power-supply cord in order to reduce the risks that result
from becoming entangled in or from tripping over a longer cord.
2. Longer extension cords are available and may be used if care is exercised in their use.
3. If an extension cord is used:
a. The marked electrical rating of the extension cord should be at least as great as
the electrical rating of the appliance;
b. If the appliance is of the grounded type, then the extension cord should be a
grounding type 3-wire cord; and
c. The longer cord should be arranged in such a fashion that it will not drape over
the counter top or table top where it can be pulled by children or tripped over.
LINE CORD SAFETY TIPS
1. Never pull or yank on the appliance or on the appliance cord.
2. To insert the plug, grasp it firmly and guide it into an outlet.
3. To disconnect the appliance, grasp the plug and remove it from the outlet.
4. Before each use, inspect the line cord for cuts and/or abrasion marks. If any are
found, this indicates that the appliance should be serviced and the line cord replaced.
Please return the appliance to an authorized service representative.
5. Never wrap the cord tightly around the appliance. This could place undue stress on
the cord at the point where it enters the appliance and cause it to fray and break.

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MODEL: RJ39-V2-BLACK
SAFETY INSTRUCTIONS
DO NOT OPERATE THE APPLIANCE IF THE LINE CORD SHOWS ANY DAMAGE
OR IF THE APPLIANCE WORKS INTERMITTENTLY OR STOPS WORKING
ENTIRELY.
CAUTION: To ensure continued protection against the risk of electric shock, only
connect to properly grounded outlets.
IMPORTANT: During the first few minutes of initial use, you may notice smoke
and/or a slight odor. This is normal and should quickly disappear. It will not recur
after the appliance has been used a few more times.
This appliance is not intended for use by children or by persons with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge,
unless they are supervised or have been given instruction on proper use of the
appliance by a person responsible for their safety.

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MODEL: RJ39-V2-BLACK
Features
1. CLAMP
2. NON-SLIP RUBBER GRIP
3. CURRENT TEMPERATURE
4. SET TEMPERATURE/
COUNTDOWN TIMER
5. START/STOP BUTTON
NOTE: The unit can display temperatures in either Fahrenheit or Celsius scale. Press
and hold the START/STOP button for 6 seconds to convert from one scale to the other.
6. CONTROL DIAL
7. MAXIMUM WATER LEVEL
8. MINIMUM WATER LEVEL
9. WATER INLET/OUTLET
1
3
5
4
6
7
8
9
2

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MODEL: RJ39-V2-BLACK
Cooking with Your Precision Cooker
1. This unit will work with any pot or food grade container. Fill the pot or container with
water. Do not place the pot on a fire or stove top. Cooking with this unit requires no
other heat source.
2. Mount the Precision Cooker onto the pot or container and plug the unit into a wall
outlet. The unit will indicate the CURRENT TEMPERATURE in larger digits. The
smaller digits indicate the SET TEMPERATURE, which will begin displaying the
default temperature of 140 degrees Fahrenheit.
Caution: When mounting the Precision Cooker unit, make sure that the water level
remains in between the "MIN" and "MAX" lines indicated on the shaft of the unit.
3. Set the temperature by scrolling the CONTROL DIAL to reach the desired
temperature.
Note: For basic sous vide cooking information, refer to the cooking guide located
on page 8 of this manual. More useful information and recipes can be found at www.
chefmansousvide.com. For additional content that is sure to greatly enhance your
sous vide cooking experience, visit the Apple App Store or the Google Play Store and
download the Chefman Sous Vide app.
4. Press the START/STOP button (red color) on the screen to begin preheating the
water. Once pressed, the red icon will turn blue indicating that the unit is in use.
5. Place the uncooked food inside a bag. While any re-sealable food grade bag will
work, Chefman recommends vacuum sealing the food beforehand in order to
marinate and to fully lock in all of the flavor. The Chefman RJ45 Vacuum Sealer is
recommended as a very good option to vacuum seal foods for optimum flavor.
6. When using a re-sealable bag to cook, keep the bag slightly open on top and
immerse the bag into the water at an angle leaving the open corner jutting out of
the water. At this point, proceed to seal the final portion of the bag. In this way, the
water from the pot will serve to push air out of the bag for optimum sealing.
7. Once the CURRENT TEMPERATURE displays the same value as the SET
TEMPERATURE, the desired temperature has been achieved. At this point, use a
clamp and fasten the sealed bag of food to the inside of the pot to keep the bag
from moving around in the water.
Operating Instructions

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MODEL: RJ39-V2-BLACK
Operating Instructions
Note: The Precision Cooker unit has a water inlet and outlet located on the
bottom of the shaft. Water flowing out of the unit may be hotter than the rest
of the pot and if the food comes into direct contact with this stream of water
it may affect the desired cooking results. In order to ensure that the food does
not come into contact with the water flow for optimal cooking results, we
recommend securing the bag to the side of the pot that is opposite the Precision
Cooker unit.
8. Leave the food cooking for the recommended duration of time. Rest assured,
however, that the food is unlikely to overcook or burn since the temperature
remains consistent throughout the cooking cycle. Even if the Precision Cooker
is left running for an extended period of time, the food will maintain its precise
temperature the entire time.
Setting The Countdown Timer Feature
Note: The COUNTDOWN TIMER can be set even after the unit has begun
cooking.
Setting Time Then Temperature
1. Press and hold the START/STOP button for 3 seconds. The small digits on the
screen will display 00:00 and the digits on the left will begin blinking. The
digits on the left indicate hours and the digits on the right indicate minutes.
2. Use the CONTROL DIAL to adjust the COUNTDOWN TIMER to the desired
number of hours. Press the START/STOP button once to accept the hours
setting. Now the digits on the right will begin to blink.
3. Use the CONTROL DIAL to adjust the COUNTDOWN TIMER to the desired
number of minutes. Press the START/STOP button once to accept the minutes
setting.
4. Use the CONTROL DIAL to adjust the SET TEMPERATURE to the desired
temperature. Press the START/STOP button to accept the temperature setting
and to begin preheating the water.
Note: The COUNTDOWN TIMER will only begin counting down once the unit
reaches the SET TEMPERATURE. Do not be concerned that the timer does not
begin counting down immediately upon being set.
Setting Temperature Then Time
1. Use the CONTROL DIAL to adjust the SET TEMPERATURE to the desired
temperature.