The Product Hatchery 1790 Food Vacuum Sealing System User manual
SEALING SYSTEM
FOOD VACUUM
17NINETY.COM/MEAL
Instruction Manual
1790 is a trademark of The Product Hatchery LLC
The Product Hatchery LLC | Alpharetta, GA 30004
©2016 The Product Hatchery LLC
Art: TPH10143 v1.1 0482
1
You are about to enjoy the freshness benefit of the
1790 Food Vacuum Sealing System. The 1790 Food
Vacuum Sealing System helps millions of house-
holds keep food fresh longer in the refrigerator,
freezer, and pantry. This system is designed to
remove air and extend freshness up to 7 times
longer than conventional storage methods. As you
begin using your 1790 1790 Food Vacuum Sealing
System, you’ll be able to discover for yourself its
convenience and versatility.
The product complies with the electromagnetic
compatibility requirement of EN60601-1-2 and
safety standards of EN60601-1 and performance
of IEC 80601-2-30 as specified in EEC directive
93/42/EEC.
Exposure to air can cause food to lose flavor and
nutrition, and it can also encourage the growth of
bacteria, mucedine, and yeast which will cause
the food to spoil. The 1790 Food Vacuum Sealing
System removes air and seals in flavor and
freshness. With the 1790 Food Vacuum Sealing
System, you can keep food fresh for up to 7 times
longer than conventional methods.
SAVING TIME AND MONEY
Save money: With the 1790 Food Vacuum
Sealing System, you can buy in bulk or when food
is on sale and vacuum package your food in your
desired portion sizes without wasting food.
Save time: Cook ahead for the week, prepare
meals and save them in 1790 Food Vacuum
Sealing System bags.
Marinate in minutes: Vacuum packaging opens
up the pores of the food, so you can get that great
marinated flavor in just 20 minutes instead of
overnight.
Make entertaining easy: Prepare your favorite
dishes and festive feasts in advance so you can
spend quality time with your guests.
Enjoy seasonal or specialty foods: Keep highly
perishable or infrequently used items fresh
longer.
Control portions for dieting: Vacuum package
sensible portions and write calories and/or fat
content on the bag.
Protect non-food items: Keep camping and
boating supplies dry and organized for outings,
protect polished silver from tarnishing by
minimizing exposure to air.
Please read and follow the safety instructions
carefully before you use the 1790 Food
Vacuum Sealing System
1. Please check if the local power supply voltage
matches the voltage indicated on this appliance
before use.
2. Do not operate the appliance with a damaged
power cord or plug. Do not operate the
appliance if there’s any malfunctions or damage
of the product. If the cord or the appliance is
damaged, it must be returned to an authorized
service center.
3. To disconnect the power, unplug the power
cord from the electrical outlet. Do not
disconnect by pulling on the power cord.
4. If the supply cord is damaged, it must be
replaced by the manufacturer, or it’s service
agent or similarly qualified person in order to
avoid a hazard.
TABLE OF CONTENTS
VACUUM SEALER ADVANTAGES
SAFEGUARDS & TIPS
STRUCTURE AND FUNCTIONS
OPERATING INSTRUCTIONS
OPERATING TIPS AND HELPFUL HINTS
CARE AND CLEANING
TROUBLESHOOTING
STORAGE GUIDE AND TECHNICAL DATA
1
1
2
4
5
6
6
7
Welcome
Why do you need a vacuum sealer?
Safeguards and Tips
2
5. Do not use an extension cord with the appliance.
6. When the appliance is not in use or need to be cleaned, please unplug cord from the power outlet first.
7. Do not use the appliance on wet or hot surfaces, or near a power source.
8. Do not immerse any part of the appliance, power cord, or plug in water or other liquid.
9. Use only accessories or attachments recommended by the manufacturer.
10. Use the appliance only for it’s intended use. Don’t use the product outside the work area.
11. Close supervision is required when children use the appliance. Do not play with the appliance as a toy.
12. Wait intervals of 40 seconds is recommended every time after each seal.
1. Canister Button (with LED): Press this button, and the appliance begins to vacuum package a canister
until the process is completed.
2. Mode Button: The Mode Button has two setting modes; “Normal” and “Gentle.” The default mode is
Normal. When the food is crumbly, you can press the button, which changes the vacuum mode to
Gentle. You can manually control the degree of vacuum by pressing the “Vac/Seal” button at any time,
and the food will be sealed automatically. (Note: if the power is interrupted, this setting will return to a
preset standard mode).
3. Food Button: The Food Button has two setting modes; “Dry” and “Moist.” The default mode is Dry.
When you press the button, the mode changes to Moist. Choose the mode best suited to your food type.
4. Stop Button: Allow user to stop working anytime.
5. Seal Button (with LED): Press this button to seal bag (a waiting interval of 40 seconds is recommend-
ed each time)
6. Vac/Seal Button: Press this button to vacuum and seal bag (a waiting interval of 40 seconds is
recommended each time)
Structure and Functions
17ninety.com/meal
654321
Close-up view of the control panel
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A. Latch: Press the latches down at the same time, until you hear a clicking sound which indicates the
latch hooks have engaged correctly. Then, proceed on to the vacuum or seal process.
B. Air Sucking Hole: During the process of vacuum packaging a canister, wine stopper, or other accesso-
ry, please insert one end of the hose into this air hole. Do not block this hole.
C. Vacuum Chamber: Insert the opening of the bag into the opening of the vacuum chamber, then proceed
with vacuum process.
D. Release Button: Press the buttons down at the same time to open the appliance.
E. Liquid Box: When the appliance is sucking the air out of the vacuum packaging, it may also pull excess
liquid out as the package begins to tighten. This liquid will flow into the liquid box. Please take care to
clean this box routinely, in accordance with the frequency of use. The liquid box is located on the back
of the appliance.
A
D
E
BC
4
Operating Instructions
A. Insert the opening of the
bag into the right position
in the vacuum chamber
(depth around 2.5cm)
A
B. Press down on the latches
of both sides at the same
time to lock the appliance
in the ready position. The
next step is the vacuum
or seal process
C. After the above steps,
press the release buttons
and take out the newly
sealed food
B
C
5
SEAL PLASTIC BAGS
• Plug the appliance in and turn it on.
• Insert the opening of the bag into the vacuum chamber as in the previous pictures.
• Press down on the latches on each side simultaneously until two click sounds are heard.
• Press the “Vac/Seal” button and you will find the LED light will light up, after which the bag will be
automatically sealed. When the light disappears, the seal is completed.
• Press “Release” button to open the appliance, then remove the newly sealed bag.
PRESERVATION WITH VACUUM BAG
• Plug the appliance in and turn it on.
• Put the items that you want to preserve inside the bag.
• Clean and straighten the opening of the bag, make sure there are no wrinkles around the opened side of
the bag.
• Insert the opening of the bag into the vacuum chamber as in the previous pictures.
• Press down on the latches on each side simultaneously until two click sounds are heard.
• Press the “Vac/Seal” button and you will find the LED light will light up, after which the bag will be
automatically vacuumed and sealed. When the light disappears, the seal is completed.
• Press “Release” button to open the appliance, then remove the newly vacuumed and sealed bag.
PRESERVATION WITH VACUUM CANISTERS
• Put the items inside the canister and cover it with the lid. Insert one end of the hose into the Suck Air
Hole on the top of the appliance, then insert the other end into the hole on the top of the canister lid.
• Press “Canister” button. It will begin to draw air from the canister and create a tight seal. You can press
the “Stop” button to stop working anytime. When the vacuum process is completed, the appliance will
automatically stop.
• Unplug one end of the hose from the canister first, then unplug the other end from the appliance.
• When the stored items expire or need to be removed from the canister, please press down on the
button in the center of the canister lid. This will equalize the air pressure in the canister and after a few
moments, you can open the canister.
Please remove the lid before you put the canister in the microwave oven.
Place the canister in the refrigerator for better preservation.
1. Do not overfill the bags. Leave enough length at the opening of the bag so that it can be placed in the
vacuum chamber easily.
2. Ensure that the opening of the bag is not wet. A wet bag may be difficult to melt and seal tightly.
3. Vacuum sealing can not completely replace the long term benefits of refrigeration or freezing. Perishable
foods still need to be refrigerated or frozen.
4. Make the opening of plastic bags clean and flat, with no foreign objects or folds allowed. If those
things occur, it will cause difficulty or leakage during the seal process.
5. To prevent wrinkles in the seal when vacuuming and sealing bulky items, gently stretch the bag flat
while inserting into the vacuum chamber and holding it until the pump begins to work.
6. When you are vacuum sealing items with sharp edges (such as dry spaghetti, silverware, etc), protect
the bag from punctures by wrapping the item in a soft cushioning material, such as tissue paper. You
may need a canister or container instead of a bag.
7. Using accessories, remember to leave 2.5cm (1 inch) of space at the top fo the canister or container.
8. Pre-freeze fruits and blanch vegetables before vacuum sealing for the best results.
General Use Operating Tips
Helpful Hints
Using a Canister
6
9. Intervals for 40 seconds after seal or vacuum is recommended.
10. If you are unsure whether your bag was sealed properly, just reseal the bag.
Please pay attention to the following points before using accessories such as canisters, containers or
wine stoppers.
1. Make sure to leave 2.5cm (1 inch) of space between objects being sealed, and the edge of the bag.
2. Wipe the edge of the jar, container, or bottle to make sure it is clean and dry.
3. Put the lid on the canister or container, or insert the wine stopper into the bottle.
4. Turn the knob to vacuum the canister/container with a large knob on the lid, and once the process is
completed, turn the knob off and remove the hose.
1. Always unplug the unit before cleaning.
2. Don’t immerse the appliance in any liquids when cleaning.
3. Do not use abrasive cleaners to clean, because its easy to scratch
the surface of the appliance.
4. Wipe the outside of the appliance with a damp cloth or sponge,
using mild soap if necessary.
5. To clean the vacuum cahamber, wipe away any food or liquid
with a paper towel or cloth.
6. Dry thoroughly before using again.
7. Clean the liquid box on the back of the appliance whenever
sealing moist objects, as shown in the diagram to the right.
NOTHING HAPPENS WHEN YOU TRY TO VACUUM A PACKAGE:
1. Check if the power cord is tightly plugged into the electrical outlet.
2. Check if the power cord is damaged.
3. Check if the electrical outlet is working by plugging another appliance into the outlet and attempting to
turn it on.
4. Make sure the latches are in the locked position.
5. Make sure bag is placed correctly inside vacuum chamber.
6. Allow the appliance to cool for 40 seconds before using it again.
Note: To prevent overheating of the appliance, allow it to cool for at least
40 seconds before using it again, and keep the cover open.
AIR IS STILL IN THE BAG AFTER SEALING
1. Make sure the opening of the bag is placed entirely inside the vacuum chamber.
2. Examine the bag to see if it leaks. Trap air inside the bag, then immerse in water and apply slight
pressure. Bubbles will indicate a leak. Use a new bag if bubbles appear.
3. If you are using a custom-sized bag, check the seal of the bag. A wrinkle in the bag along a seal may
cause leakage and allow air to re-enter. Cut the bag along the side and reseal the edge.
4. Do not attempt to make your own side seams for commercially available bags. These bags are
manufactured with a special side seam which are sealed all the way to the outer edge. Making your
own side seams may cause leakage and allow air to enter.
AIR WAS REMOVED FROM BAG, BUT NOW AIR HAS RE-ENTERED
1. Examine the seal of the bag. A wrinkle along the seal may cause leakage and allow air to enter. Cut the
bag along the side and reseal the edge the problem edge.
2. Sometimes moisture or food material (such as juices, grease, crumbs, powders, etc) along a seal can
prevent the bag from sealing properly. Cut the bag, and wipe the inside along the area to be sealed,
and try resealing again.
3. If your vacuum package contains sharp food items, the bag may have been punctured. Use a new bag if
you find that there is a hole. Cover sharp food items with soft cushioning material, such as tissue paper,
and reseal.
4. If there’s air still in the bag, fermentation or naturally released gases from inside the foods may have
occurred. When this happens, food may have begun to spoil and should be discarded.
Tips on Vacuum Sealing with Accessories
Care and Cleaning
Troubleshooting
7
TECHNICAL DATA
Rated Voltage:
Rated Power:
Rated Frequency:
Seal Time:
Vac/Seal Time:
Vacuum Power:
Dimensions:
Net Weight:
Gross Weight:
220V AC
110W
50 ~ 60 Hz
6 ~ 10 seconds
10 ~ 20 seconds
-0.8 bar
445mm L x 85mm W x 170mm H
1.7 kg
2.35 kg
THE BAG MELTS
If the bag melts, the rubber lip inside the appliance may have become too hot. In this case, wait at
least 5 minutes for the appliance to cool down before attempting to vacuum seal another package.
Storage Guide and Technical Data
In the Fridge (37oto 45oF)
Red Meat
White Meat
Fish
Cooked Meat
Soft Cheese
Hard/Semi Hard Cheese
Fruits
Vegetables
Soup
Pasta/Rice leftover
Cream Desserts
No Vacuum Seal
3-4 Days
2-3 Days
1-3 Days
3-5 Days
5-7 Days
1-5 Days
5-7 Days
1-3 Days
2-3 Days
2-3 Days
2-3 Days
1790 Food Vacuum Sealing System
8-9 Days
6-8 Days
4-5 Days
10-15 Days
20 Days
60 Days
14-20 Days
7-10 Days
8-10 Days
6-8 Days
8 Days
Room Temp (73oto 80oF)
Fresh Bread
Biscuits
Uncooked Pasta/Rice
Flour
Dry Fruits
Ground Coffee
Loose Tea
Milk Tea
No Vacuum Seal
1-2 Days
4-6 Months
5-6 Months
4-6 Months
3-4 Months
2-3 Months
5-6 Months
1-2 Months
1790 Food Vacuum Sealing System
8-10 Days
12 Months
12 Months
12 Months
12 Months
12 Months
12 Months
12 Months
In the Freezer (-4oto 3oF)
Meat
Fish
Vegetables
No Vacuum Seal
4-6 Months
3-4 Months
8-10 Months
1790 Food Vacuum Sealing System
15-20 Months
10-12 Months
8-24 Months
Table of contents
