28
4 Permanent settings in programming mode
The harder the water is, the more frequently the IMPRESSA needs to
be descaled. It is therefore important to adjust the water hardness.
The water hardness can be adjusted on a continuous scale between
1° dH and 30° dH. It can also be deactivated, which means that the
IMPRESSA will not let you know when it has to be descaled.
Precondition:
SELECT PRODUCT is displayed.
k T Press and hold the Rotary Switch until
MAINTENANCE
appears.
g T Turn the Rotary Switch until
HARDNESS is displayed.
k T Press the Rotary Switch to enter the programme item.
HARDNESS
g T Turn the Rotary Switch to adjust the water hardness.
CONFIRMED appears briefly on the display.
HARDNESS
g T Turn the Rotary Switch until EXIT is displayed.
k T Press the Rotary Switch to exit programming mode.
COFFEE READY
In the programme item ENERGY you can permanently set an
energy-saving mode (Energy Save Mode, E.S.M.
©
):
U
ENERGY SAVE NO
U
Your IMPRESSA is constantly ready for use.
U
All speciality coffees and speciality coffees with milk as well
as hot water can be prepared without having to wait.
U
ENERGY SAVE LEVEL1 (Energy saving of up to 30%)
U
Your IMPRESSA is only constantly ready for use for speciality
coffees and hot water.
U
The machine must heat up before milk preparation.
U
ENERGY SAVE LEVEL2 (Energy saving of up to 40%)
U
Soon after the last preparation, the IMPRESSA stops heating
up. After about 5 minutes the message
ENERGY ON is dis-
played.
U
The machine must heat up before coffee, hot water or milk
preparation.
Setting the water
hardness
Energy-saving mode
