You can change the water hardness level in the menu: Settings / Setup / Water hardness.
The table shows water hardness range (dH) with the corresponding level of Calcium deposit
and the water classification. Adjust the water hardness level according to the table.
Water hardness
Level
dH
1
0 - 7
2
8 - 14
3
15 - 21
4
≥22
When the tap water hardness level is 4, fill the water drawer with still bottled water.
6. DAILY USE
WARNING!
Refer to Safety chapters.
6.1 How to set: Heating functions
Step 1
Turn on the oven. The display shows the default heating function.
Step 2
Press the symbol of the heating function to enter the submenu.
Step 3
Select the heating function and press:
Step 4
Set: temperature. Press:
Step 5
Press:
Food Sensor - you can plug the sensor at any time before or during cooking.
- press to turn off the heating function.
Step 6
Turn off the oven.
Test paper
Calcium de‐
posit (mmol/l)
1.4 - 2.5
2.6 - 3.8
.
.
Calcium de‐
posit (mg/l)
0 - 1.3
0 - 50
51 - 100
101 - 150
≥ 3.9
≥151
. The display shows: temperature.
DAILY USE
Water classi‐
fication
soft
moderately
hard
hard
very hard
15/52