RONDELL RDE-1117 Betriebsanweisung Seite 20

2. Press the button «Hot Water» «
supply (fig. 9).
3. When the volume of hot water in the cup reaches the desired
level, press the button «MENU/EXIT» «
panel to complete the process. The maximum volume of hot
water to be dispensed is 250 ml.
Note: the hot water supply will stop automatically when its vol-
ume in the cup reaches 250 ml.
Making frothed milk
Before frothing milk, remove condensate from the steam supply
system. Press the button «STEAM/OK» «
heating, while the heating countdown time in seconds will be
shown on the display of the control panel (7) (the «S» symbol is
displayed on the right side of the screen). Lower the metal tip into
an empty container of a suitable volume, and wait for the steam
to start coming out.
Take special care when steam and condensate are coming
out, do not touch the metal tip. Risk of burns!
Wait a few seconds until the condensate along with the hot
steam exits the system, and then press the button «MENU/
EXIT» « ». After removing the condensate, start preparing
frothed milk.
1. Set the desired angle of the steam wand (15) (Fig. 11
and lower the metal tip of the wand into a glass of cold milk
or cream. Place the tip at least 1 cm from the surface of the
milk and should not touch the bottom of the glass (Fig. 11
otherwise the steam will be difficult to escape; a few seconds
are enough to obtain a thick foam.
Note: to avoid spilling milk, always immerse the metal tip to a
depth of at least 1 cm below the surface of the milk.
2. Press the button «STEAM/OK» «
the process countdown time in seconds will be shown on the
Below is a table with the (default) factory settings and potential adjustments for preparing each beverage:
Name of the Ground beans
beverage weight, g
Espresso 9-11
Default 10
Americano 9-11
Default 10
Hot water -
Default -
Steam supply -
Default -
display of the control panel (7) (the «S» symbol is displayed on
» to start the hot water
the right side of the screen).
Periodically raise and lower the container with milk relative to the
tip until the frothed milk is formed that meets your needs.
» on the control
3. If the quality and volume of the resulting frothed milk meets
your needs, press the button «MENU/EXIT» «
frothing.
If the time for preparing the frothed milk is not enough, then
during the frothing process (see the digital countdown time on
the control panel display), press the «+» button to increase the
time for preparing the frothed milk.
Note:
» (fig. 10) to start
1. Each time after frothing the milk, lower the metal tip of the
steam supply tube (15) into a cup with clean water for rins-
ing. Then proceed in the same way as when preparing frothed
milk. Wipe the surface of the metal tip and keep it clean.
2. Remove the metal tip and rinse the steam supply tube in the
same way so that the milk does not stick to the inner wall and
does not block the steam outflow opening. Wipe the steam
supply tube with a clean cloth.
Choosing milk for frothing
It is recommended to use unboiled natural cow's milk or soy milk,
both whole and pasteurized, or ultra-pasteurized. Ultra-pasteur-
)
ized milk froths better. Milk should be high in protein.
The protein content is preferably 3% or more. You can use both
skim milk and 6%. For cappuccino it is better to use rich milk of
),
3% or higher, for latte 1.5-2.5%.
The higher the fat content, the denser, sweeter, and lon-
ger-lasting the froth is. The milk should be as cold as possible,
between 2-6 °C. That is from the refrigerator. This affects the
frothing specifically. Warmer starting milk tends to froth less
» to start frothing, while
effectively.
Ready coffee beverage Frothed milk,
amount, ml sec.
20-250
40
20-250
60
-
-
-
-
20
Temperature, °C
- 75-95
- 90
- 75-95
- 90
- -
- -
30-120 -
45 -
» to stop
Hot water, ml
-
-
0-250
80
-
250
-
-