Graef contessa Bedienungsanleitung Seite 65

ST DUTY:
This is the programming function for the steam. You can select
whether the steam shall be wetter or drier. You can select bet-
ween 7 stages.
65
Programming of pre-infusion (pre-brewing):
The coffee powder is vaporised in the group handle thereby
moistening the coffee ground. That way, the water can flow
evenly through the coffee ground into the cup. You can select
between 5 sequences. Using sequence P 0, you can switch off
pre-infusion.
CLEAN:
Here you can set the descaling/cleaning reminder. You can select
between 12 l, 25 l and 50 l.
RESET:
You can reset everything to the factory settings.
EN
DE LANG:
Here you can set the display language. DE for German or EN for
English.
CO CLEAN:
This is the descaling programme for the brewing unit.
ST CLEAN:
This is the descaling programme for the steam wand.
HW CLEAN:
This is the descaling programme for the hot-water wand.