Miele CVA 6405 Operating Instructions Manual page 21

Checking the water hardness level
You can use the test strip supplied to
check the water hardness level, or your
local water supplier will be able to
advise you on the hardness of the water
in your area.
^ Dip the test strip in your drinking
water for a second, then shake off
any excess water. The result will be
evident after about a minute.
You can now set the water hardness
level for the coffee machine.
Setting the water hardness level
^ Touch X.
^ Touch the arrow sensors until "Water
hardness" is highlighted. Touch the
OK sensor.
^ Touch the arrow sensors until the
hardness level you want is
highlighted. Touch the OK sensor.
The setting is now saved.
Using for the first time
21