Miele Built-in coffee machine Operating And Installation Instructions page 20

Setting up and using the coffee machine
Measuring water hardness
You can measure the water hardness
yourself using the enclosed test strip.
Alternatively, your local water authority
will be able to tell you the hardness of
water in your area.
^ Dip the strip in your drinking water for
approximately one second, then
shake off any excess water. The
result will be evident after about a
minute.
Now you can set the water hardness for
your coffee machine.
Setting the water hardness level
^ Touch X.
^ Use the arrow sensors to highlight
"Water hardness". Touch the OK
sensor.
^ Use the arrow sensors to highlight
the required water hardness level.
Touch the OK sensor.
The setting is now saved.
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