Miele PG 8504 - Setting the Water Hardness Level

Water softener
30
Setting the water hardness level
Water hardness can be set between 0 and 12.6mmol/l (0 - 70°dH).
 Open the Further settings menu by switching the machine off with
the  button and then switch it on again with the  button whilst
keeping the  button held in.
 Open the menu as follows:
Further settings
Water hardness
Water hardness
19
(0 - 70
°dH
°dH)
The bottom line of the display shows the possible input range.
Water hardness input values can be found in the chart on the next
page.
Where the water hardness fluctuates, e.g. between 1.4 - 3.1 mmol/l
(8 - 17 °dH), always programme the machine to the higher value,
3.1 mmol/l (17 °dH) in this example.
 Set the water hardness level using the arrow buttons
( = higher and  = lower).
 Press OK to save the setting.