24
ZCM3821-001_v01
Operation and use
This section contains important information on the operation and use of the coffee
machine.
Observe the following safety precautions to avoid danger and material damage:
Only operate the machine when the waste container, drip tray and the cup
grate are fitted.
Do not leave the coffee machine unsupervised during operation.
SWITCHING ON THE COFFEE MACHINE
Before switching on, always check that the water tank and the coffee bean
container are full. Every time the coffee machine is switched on or off,
it requires water for the automatic rinsing cycle.
Small amounts of water can get into the waste container during each
rinsing process. This is system-related and not a fault.
●
Switch on the device by pressing the
ON/OFF button and holding it down briefly.
During the heating procedure (approx. 30 seconds) the following display flashes:
●
When the operating temperature has been reached, the coffee machine automatically
performs a rinsing cycle. Water may flow here into the drip tray.
●
When the rinsing cycle is completed, the coffee machine is ready for operation.
The following displays light up during initial start-up:
SWITCHING OFF THE COFFEE MACHINE
●
Press the
ON/OFF button to switch off the coffee machine. It will then perform
a rinsing cycle.
If you have also prepared a coffee speciality with milk/milk froth, the
coffee machine will prompt you to also clean the milk system after
rinsing. Details for this can be found in section “MILK SYSTEM CLEANING
PROGRAM”. Milk system cleaning should be carried out otherwise time-
consuming cleaning of the milk frother will become necessary (see section
“CLEANING THE NOZZLE OF THE MILK FROTHER”).
If the water tank is empty or the required milk system cleaning was not
performed, the switch-off process will automatically be delayed for 15
minutes.
●
The coffee machine subsequently prompts you to empty the waste container.
The following appears on the display:
Empty the waste container every time to prevent mould from building up.
●
The coffee machine automatically switches itself off after 15 seconds.
SWITCHING OFF THE COFFEE MACHINE IN AN EMERGENCY
In the event of an emergency, you can switch off the coffee machine at any time during
operation by pressing the
ON/OFF button
2 times
.
Exception:
during the rinsing procedure when switching the coffee machine on/off.
DETERMINING THE WATER HARDNESS
Before using the coffee machine for the first time, it should be set to the appropriate water
hardness for your region. You can determine the water hardness with the help of the test
strip supplied with the coffee machine.
Proceed as follows:
●
Dip the test strip into cold water for 1 second and shake off the excess water. After
approximately 1 minute, the water hardness can read from the pink-coloured areas.
Water hardness
1
soft
2
medium-hart
3
hard
4
very hard
Water hardness
mol/m
3
German hardness
French hardness
up to 1.24
up to 7°
up to 12.6°
up to 2.5
up to 14°
up to 25.2°
up to 3.7
up to 21°
up to 37.8°
over 3.7
over 21°
over 38°
Test strip
MENU SETTINGS
The menu function must be accessed to undertake various settings – for example, to set
the determined water hardness level.
●
To do this, press buttons
2
and
3
simultaneously for approx. 3 seconds.
The symbol display will briefly light up as a blinking line, then the display will change to the
current settings. The following parameters can be set:
●
Water tank illumination
via button
2
●
Water hardness level
via button
3
●
Coffee temperature
via button
4
●
Switch-off time
via button
5
●
Save the entries and quit the menu by confirming with
(button
6
). If you do not
press
, the program will automatically return to the operating mode after approx.
30 sec. without saving the new settings.
SETTING AND STORING THE WATER HARDNESS
●
To set the previously determined water hardness, proceed as follows: Switch to the
menu function by simultaneously pressing buttons
2
and
3
for approx. 3 seconds.
The function displays of the menu will flash first in a blinking line, then the current
settings will be displayed.
6
5
4
3
2
●
Then press key
3
repeatedly until the required hardness degree is set.
6
5
4
3
2
The image below shows the displays for the 4 possible hardness degree settings.
Hardness level
1 Soft
Hardness level 2
Medium hard
Hardness level 3
Hard
Hardness level 4
Very hard
●
Store the input by pressing
(button
6
). All function displays of the menu flash
for approx. 3 seconds to confirm. The appliance then returns to the normal operating
mode.
6
5
4
3
2
HOT WATER PREPARATION
Hot water from the steam nozzle can cause scalding. Avoid direct contact
with the skin.
To prepare hot water, proceed as follows:
●
Set the appliance to one cup mode.
Содержание ZCM3821B
Страница 37: ...ZCM3821 001_v01 ...
Страница 38: ...ZCM3821 001_v01 ...
Страница 39: ...ZCM3821 001_v01 ...
