Rosewill RHYM-13001 User Manual

7 Glass Cups Digital Yogurt Maker RHYM-13001

User Manual

7 Glass Cups Digital Yogurt Maker RHYM-13001 User Manual

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Before Initial Use

CAUTION!

❐ Clean the portion jars and lids in the manner described in this chapter. They may still

have some production residue on them.

❐ Keep children away from the packaging material. There is a danger of suffocation, as

well as other hazards!

❐ Make sure that the power supply is switched off when the device is not being used.

1. Unpack all parts and check the items supplied for completeness (see the "Items Supplied and
Device Overview" chapter) and transport damage. If you find any damage to the components, do
not use them (!). Contact our customer service department.

2. Remove any films or stickers that may be present.

3. Clean the portion jars and their lids thoroughly with a mild detergent and warm water or in the
dishwasher. Then thoroughly dry the jars and lids.

What You Need To Do To Make Yogurt

To make your own yogurt, you need milk and yogurt as a starting culture. This is because it contains
lactic acid bacteria which convert the lactose contained in the milk into lactic acid. This gives the yogurt
its fresh tart flavor. The bacteria increases rapidly in warm environment – this causes more and more
lactose to be broken down to turn milk into yogurt.
As an alternative to yogurt, you can also use freeze-dried lactic acid bacteria, e.g. from a health food
store.
For solid yogurt, you can also add some milk powder. You should note the following with the
ngredients:

Milk

The main ingredient for making yogurt is milk. The most suitable milk is Ultra High Temperature (UHT)
milk with a fat content of 3.5%. Only pasteurized milk or untreated milk needs to be boiled beforehand.
When it comes to the fat content, you can decide on the level to suit your own personal taste. The
higher fat content the milk, the creamier and milder the yogurt will be. If you want to make a yogurt to
drink, you should use low-fat milk.

As well as cow's milk, you can also use goat's milk or soy milk.

Yogurt

Use natural yogurt without any additives as the starting culture. It must not have been heat-treated
because it needs to contain living lactic acid bacteria. The fat content should be the same as that of the
milk used.

7 Glass Cups Digital Yogurt Maker RHYM-13001 User Manual

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Making Yogurt

CAUTION!

❐ Make sure that all ingredients are fresh and are not yet past their use-by date!
❐ The device must not be subjected to any vibrations during operation. For example, do

not place it on a refrigerator and do not move it.

❐ Never place the insulated container in the refrigerator.

You require approx.:

 1 liter of milk (ideally UHT milk with a fat content of 3.5%)
 1 cup (150 g) of natural yogurt (3.5% fat content) or freeze-dried lactic acid bacteria (In this case,

the preparation time may be increased by 2 hours.)

 if necessary, 2 to 3 tbsp. of milk powder for the consistency (In the case of full-fat milk, the

milk powder is not absolutely essential; in the case of skimmed milk, double the quantity of milk

powder.)
The milk, yogurt, and portion jars should be at room temperature. If necessary, rinse out the jars with
hot water.

If you heat the milk up to around 98.6° to 104°F, the yogurt will be ready more quickly.
However, the milk must not be hotter than 109.4°F so that the lactic acid bacteria are not
destroyed.

1. Mix the ingredients together well and pour the mixture (treated milk) into the portion jars.

2. Place the insulated container on a dry, heat-resistant, flat surface away from flammable objects.
Make sure that the device is not accessible to children.

3. Plug the main plug into a properly installed, easily accessible and grounded 120 volt plug socket.

4. Place the filled portion jars without their lids into the insulated container.

5. Place the lid on the insulated container and switch it on (flip the On/Off switch to the I position).

6. The bottom of the container will warm up and the treated milk is kept warm at a constant
temperature.

7. The yogurt will be ready after around 8 to 15 hours (depending on which ingredients are chosen).
Remove the lid from the insulated container after around 8 hours (Make sure that no
condensation gets into the jars!) and check the consistency of the yogurt.

Warm yogurt has a slightly more liquid consistency, and it will become more solid in the
refrigerator.

8. If the yogurt is still too liquid, allow it to "incubate" for a while. Otherwise switch off the device (flip
the On/Off switch to the 0 position) and pull the mains plug out of the socket.

9. Screw the lids onto the jars and allow the yogurt to cool down. Before serving, place it in the
refrigerator for at least 2 hours.

The yogurt can be kept in the refrigerator for around a week.

7 Glass Cups Digital Yogurt Maker RHYM-13001 User Manual

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Keep some yogurt for the next batch. You can repeat this process around 10 times and then the yogurt
bacteria are all used up. For a new batch, you will once again require purchased yogurt or freeze-dried
lactic acid bacteria.

Yogurt For Any Taste

Jam, honey, caramel, fruit, muesli or spices: You can add some of the things you like best to your
yogurt.

 If you want to add fruit: As fruit acid kills the lactic acid bacteria and the fermentation could not

therefore take place, the treated milk must not be mixed with fresh fruit. We therefore recommend
that you mix fresh fruit in with the finished yogurt or place boiled fruit or jam into the portion jars first
and then add the treated milk. You can of course also mix jam, honey or boiled fruit with the finished
yogurt.

 If you would like to add flavor to the yogurt, you can either add a few drops of flavoring or extract to

the milk which you are heating during the preparation phase, or you can place the spice, the peel
etc. into the milk for around 12 hours and then remove everything before you start making the
yogurt.

 You can very easily use yogurt to make Ayran, the refreshing Turkish drink: Stir yogurt together in a

ratio of 2 to 1 with iced water and a little salt to create a froth (ideally in a food processor). Garnish
with lemon balm or peppermint.

 Or you can leave out the salt and add sugar and mango to the yogurt/water mixture. You will then

get a mango lassi, which is a popular drink in India.

Cleaning and Care

CAUTION!

❐ Never immerse the insulated container, mains cable or plug in water or other liquids.
❐ Do not use any corrosive, abrasive or poisonous cleaning agents. Do not spray cleaning

agents directly onto the device.

❐ Remove the mains plug from the socket before cleaning the device.
❐ Allow the insulated container to cool down before cleaning it.

 After each use, clean the portion jars and their lids thoroughly with a mild detergent and warm

water or in the dishwasher.

 If necessary, wipe down the insulated container and its lid with a clean damp cloth.
 Check the mains cable for damage at regular intervals.

7 Glass Cups Digital Yogurt Maker RHYM-13001 User Manual

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English

Functions

The Timer function will stop the Yogurt Maker automatically to avoid problems during cooking.

Specifications

 Rating voltage:120V~60Hz
 Rating power:15W
 Ambient working temperature: 41-104º F, ambient humidity ≤ 80%

Controls

 2 buttons: Time, Start/Stop
 Using the Yogurt Maker

Prior to using, please carefully read the instructions below.

Power on.

Plug the Yogurt Maker in electrical outlet, will show in LCD display and it will remain on

standby after 1second.

Procedures for setting time and heating

Setting heating time:

Pressing Time key once will increase the time by 1 hour. Press and hold the Time for more than 1
second to automatically increase the time figure and will only stop when you the Time button is
depressed. The time setting cycle is 0-15 hours.

Heating:

After time has been set, press Start/Stop key to start heating and the countdown figure will show in LCD
display. For example:

Time setting for 5 hours, shows in LCD and “Hr” keeps blinking; when countdown figure

is less than 1 hour, shows in LCD and “Min” keeps blinking.