32
33
1
34
Fig. 19: Screwing/Unscrewing the water
filter
The water filter (33) is screwed in and
unscrewed from the thread (32) on the
base of the water tank (1) using the screw-
ing aid (32).
Information
The water filter should not be left standing
dry for a long period of time. When it is
not used for a long time, we recommend
storing the water filter in a vessel filled
with tap water in the refrigerator.
Inserting the water filter
Requirement: The appliance is ready for
operation.
Press the "Service" button for
1.
more than 2 seconds to call up Service
mode 1.
Press the "Service" button
2.
repeatedly unit the display for the filter
programme appears.
Care and maintenance
Press the "Coffee strength"
3.
button until one bean lights up.
4. Follow the instructions from step 3 in
section Changing the water filter.
Changing the water filter
In order to maintain a constant effect of
the water filter, we recommend changing
the water filter every 2 months – or when
the device requests you to do so.
The Filter display light requests you to
change the water filter.
Information
ū The water hardness cannot be set if you
use a water filter. The water hardness is
automatically set to soft (see sec-
tion 6.3 Setting the water hardness on
page 45).
ū Place the water filter into a vessel filled
with fresh tap water for a few minutes
before inserting it.
Requirement: The appliance is ready for
operation.
Press the "Service" button for
1.
more than 2 seconds to call up Service
mode 1.
Press the "Service" button
2.
repeatedly unit the display for the filter
programme appears.
»
One bean lights up.
Press the "Service" button for
3.
more than 2 seconds to start the filter
programme.
The Filter display flashes until the
»
filter programme is finished.
The Drip tray display lights
»
up and requests you to empty the
drip tray and the coffee grounds
container.
4. Empty the drip tray and the coffee
grounds container.
53