USE - 85
91477A665/A
e
Water hardness
1. After entering the settings menu, turn the
temperature knob until the Water hardness
function is selected.
2. Turn the temperature knob to set the water
hardness (values from 1 to 5) (e.g. "1").
3. Press the
button to go to the next
setting or press the
button to confirm.
Depending on the degree of water hardness
(°dH or °dF), the number of hours after which
descaling is required is as follows:
Keep warm
1. After entering the setting menu, press the
button until the keep warm function is
selected.
2. Turn the temperature knob to activate the
keep warm function.
3. Press the
button to go to the next
setting or press the
button to confirm.
This mode allows you to set the water
hardness value in order to optimise the
descaling process.
The appliance is factory set for water of
medium hardness (3).
If your mains water supply is too hard,
we recommend using a water softener.
Request information on the hardness of
your water from your local water board.
Value
°dH
°dF
Hours
1
0 - 8
0 - 15
8
2
8 - 14
15 - 25
7
3
14 - 21
25 - 38
6
4
21 - 38
38 - 53
5
5
31 - 50
54 - 90
4
This mode allows the appliance
after cooking finishes with a cooking
cycle for which a duration has been set
(if this is not manually interrupted), to
keep cooked food warm (at low
temperatures) without altering the taste
and aromas obtained during cooking.
To use the appliance normally, set this
function to OFF.
