Water Hardness
EN
1
Turn the machine ON
by pressing the Lungo,
Espresso, Ristretto, or
Steam button. Heating
up takes approximately
3 seconds.
Water hardness
Level 1
Level 2
Level 3
Level 4
Level 5
23
< 1 minute
App.
dH
< 3
> 4
> 7
> 130 mg/l
> 14
> 250 mg/l
> 21
> 380 mg/l
2
Setting your water hardness,
Wait 1 minute. Press and hold the temperature button and the milk froth button for 5
seconds to set the water hardness level. Pressing temperature button increases the level
and pressing milk froth button decreases the level. Set the water hardness according to the
results on the Test Strip. Press any button not blinking to save and exit.
Descaling after
(
CaCO
40 ml)
3
< 50 mg/l
2 200
> 70 mg/l
1 800
1 400
1 000
600
dip the Water Hardness Test Strip in and out the water tank.
0.5 Sec off / 0.5 Sec on
dH
German Grade
CaCO
Calcium Carbonate
3