Miele CVA 615 - Manual (Page 13)

Setting the water hardness
^ Turn the program selector
counterclockwise to "Program mode."
^ Press the e button to highlight
"WATER HARDN." with an asterisk.
^ Press ENTER to select this
programming option.
The sub-menu will appear in the
message window.
^ Press the e button to set the water
hardness level (hardness 1 - 4).
^ Press ENTER to
save this setting, or
turn the program selector to "0ff" to
cancel if a mistake has been made.
Programming
13