Set The Water Hardness Level - Miele 11 674 750 Operating Instructions Manual

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Before using for the first time
 Pull the cartridge holder  forwards
and insert the descaling cartridge .
Push the cartridge upwards as far as
it will go.
 Push the holder back into position
and replace the cover.
The next time the coffee machine is
switched off, the descaling cartridge
will fill with water. You will hear water
being pumped into the cartridge at
frequent intervals.
When a descaling cartridge is fitted, a
message will appear regarding the
current start time set for automatic
descaling.
 Touch OK.
26
 If you want to change the start time,
touch
Start time
required time.
You can also change the start time for
automatic descaling to a later time.

Set the water hardness level

Contact your local water supplier to find
out your local water hardness range if
necessary.
The machine has four programmable
levels:
°dH
mmol/l
0 – 8.4
0 – 1.5
8.4 – 14 1.5 – 2.5
14 – 21
2.5 – 3.7
> 21
>  3.7
* The hardness level shown in the display may
differ from the hardness level in your area. You
must follow the values in the chart to set your
machine to your local hardness level.
 Select the hardness level you want
and then touch  
The setting is now saved.
Miele@home communication enabled
household appliance
display. You can connect your coffee
machine to your local WiFi network (see
"Networking").
 Confirm the message with OK.
The coffee machine is now successfully
set up for use. You can now fill the bean
system.
and select the
ppm
Setting*
(mg/l CaCO
)
3
0 – 150
Soft
150 –  250
Medium
250 – 375
Hard
>  375
Very hard
OK
.
will appear in the

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This manual is also suitable for:

Coffeeselect cm 7750Cm 7750

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