Checking The Programmed Water Hardness Level - Miele G 643 Plus Operating Instructions Manual

^ Press the f button.
The f indicator light will light up.
An indicator light will come on next to
one of the a - e buttons. This repre-
sents the water hardness level set in
the machine. See Table 2.
13
14 - 16 2.5 - 2.9
17 - 22 3.1 - 4.0
23 - 35 4.1 - 6.3
36 - 70 6.5 - 12.6
If this value corresponds to your water
hardness level:
^ Switch the dishwasher off using the
"Off" button.
If you would like to change the setting
for a different water hardness level:
^ Press the button which corresponds
to the water hardness level in your
area (see Table 2).
The "Salt" and b indicator lights will flash.
^ Press button f twice.
The "Salt" and f indicator lights will flash.
^ Switch the dishwasher off using the
"Off" button.
The programmed water hardness level
is now stored in memory.
a
2.3
b
c
d
e
To check which hardness level the ma-
chine has been set for:
^ Repeat steps 1 to 5.
If an indicator light comes on next to
one of the a - e buttons the water
hardness level in the machine is set
between 0.2 - 2.2 mmol/l (1°d - 12°d).
See Table 1.
^ If there are no indicator lights on
press the f button.
The f indicator light will light up.
An indicator light will then come on next
to one of the a - e buttons. This repre-
sents a water hardness level between
2.3 mmol/l and 12.6 mmol/l (13 °d and
70 °d German scale) set in the ma-
chine. See Table 2.
^ Switch the dishwasher off using the
"Off" button.
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