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4 Permanent settings in programming mode
Example: Proceed as follows to make the machine prompt you
to rinse the milk system immediately after preparing a speciality
coffee with milk.
Precondition:
‘Please select product:’ is displayed.
O T Press the P button.
‘Maintenance status (1/6)’
g T Turn the Rotary Switch until the programme item ‘Mainte-
nance settings (3/6)’
is displayed.
T Press the
‘Rinse the milk system’ button.
‘Rinse the milk system’
T Press the ‘Immediate’ button.
T Press the
‘Save’ button.
‘Saved’ appears briefly on the display.
‘Maintenance settings (3/6)’
O T Press the P button to exit programming mode.
‘Please select product:’
E If you are using the CLARIS Blue filter cartridge and have acti-
vated it, it is not possible to set the water hardness.
The harder the water is, the more frequently the IMPRESSA needs to
be descaled. It is therefore important to set the water hardness accu-
rately.
The water hardness can be adjusted on a continuous scale between
1° dH and 30° dH.
Example:Proceed as follows to change the water hardness from
‘16 °dH’ to ‘25 °dH’.
Precondition:
‘Please select product:’ is displayed.
O T Press the P button.
‘Maintenance status (1/6)’
g T Turn the Rotary Switch until the programme item ‘Mainte-
nance settings (3/6)’
is displayed.
T Press the
‘Water hardness’ button.
‘Water hardness’
T Press the ‘<’ or ‘>’ button to set the water hardness.
Setting the water
hardness
