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10 Function settings
10.1 Water hardness
Use the test strip provided to determine the water hardness in your area.
Please comply with the instructions on the test strip packaging. Water hard-
ness is set at 4 in the factory. If you have inserted the Melitta
®
Claris
®
water
filter, water hardness 1 is set automatically (see page 90).
Prerequisite: The appliance must be ready for operation (see 89 „Swit-
ching on and off“ ).
To maintain appliance quality, please adjust the water hardness as follows:
•
Simultaneously press the button for one-cup dispensing
and
the button for two-cup dispensing
for more than 2 seconds.
→
The standby symbol is flashing rapidly.
•
Press the button for one-cup dispensing
once to call up the
menu for adjusting the water hardness.
→
The symbol for the water filter is illuminated.
•
Press the button for coffee strength
several times to select
among the four possible degrees of water hardness.
→
Your water hardness selection according to the table is shown with
the bean symbols on the display.
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