EN 51
SETTING THE WATER HARDNESS
It is necessary to descale your appliance at regular intervals. This is the only way to prevent
damage.
Your appliance has a system that automatically displays when it needs descaling. It is preset to a
water hardness 3. Change the value if your water is softer.
Checking the water hardness
Information on the hardness of the water in your area can be obtained from the local water board.
Changing the water hardness
1
Turn
the
MODE SELECTOR
to “
OFF
”
position.
2
Press
LAMP
and
COOK TIME
button
at the same time.
3
Turn
the
MULTI-FUNCTION
SELECTOR
to select the desired water
hardness.
4
Automatically setting after 5 second.
The appliance is now programmed
to provide the descaling warning
when necessary, based on the
actual hardness of the water.
Display
Type
PPM
French deg.
(°df)
German deg.
(°dH)
H1
Soft Water
0 - 105
0 - 11
0 - 6
H2
Medium Soft water
125 - 230
12 - 23
7 - 13
H3
(Default)
Medium Hard Water
250 - 350
24 - 36
14 - 20
H4
Hard Water
> 375
> 37
> 21
