6 Permanent settings in programming mode
48
The harder the water is, the more frequently the ENA needs to be
descaled� It is therefore important to set the water hardness accu-
rately�
The water hardness was set when the machine was first used� You
can change this setting at any time�
The number of symbols that are brightly lit up indicates the set
water hardness level:
Water hardness
Symbol(s) shown in display
1–7 °dH
s
8–15 °dH
ss
16–23 °dH
sss
24–30 °dH
sss
£
T
Press the
f
button�
The
&
symbol lights up brightly�
T
Press the
o
button several times until the
u
symbol lights up
brightly�
T
Press the
s
button to enter the programme item�
T
Press the
i
/
o
button to change the setting for the water
hardness�
Press the
s
button to confirm the setting�
E
The setting must be confirmed within 20 seconds�
The
sss£
symbols flash 3 times in quick succession�
Setting the water hardness
