Miele CM 7750 CoffeeSelect Obsidian black

User Manual - Page 57

For CM 7750.

PDF File Manual, 112 pages, Read Online | Download pdf file

Loading ...
Loading ...
Loading ...
Settings
57
Select the timer function you want to
use. The selected timer function will
have a next to it.
Eco mode
Eco mode is an energy-saving mode.
The system does not heat up until
someone starts making a drink.
Eco mode is activated by default.
Lighting
You have the following options:
- The machine is switched on: set the
brightness.
- The machine is switched off: set the
brightness and set the time the
lighting should switch off.
When the coffee machine is switched
on, it remains lit up for a certain length
of time after the last action. This time
cannot be adjusted.
Water hardness
If a descaling cartridge is not fitted
and you descale the coffee machine
using descaling tablets, the machine
should be set to the local water
hardness. A prompt to descale the
machine will then appear in the
display at the correct time.
Programme the coffee machine to the
water hardness level of your area so
that it functions correctly and does not
get damaged.
Contact your local water supplier to find
out your local water hardness range if
necessary.
If you are using bottled drinking water,
e.g. mineral water, select settings
according to the calcium content. The
calcium content is specified on the label
of the bottle in mg/lCa
2+
or ppm
(mgCa
2+
/l).
Do not use carbonated water.
Tip: If your water hardness is >21°dH
(3.8mmol/l), we recommend using
bottled drinking water instead
(<150mg/lCa
2+
). This will mean your
coffee machine will need to be
descaled less often and there will be
less impact on the environment
because less descaling agent will be
used.
The machine is programmed ex-works
to hardness level3.
The machine has four programmable
levels:
°dH mmol/l ppm
(mg/l CaCO
3
)
Set-
ting*
0–8.4 0–1.5 0–150 Soft 1
8.4–14 1.5–2.5 150–250 Medium 2
14–21 2.5–3.8 250–375 Hard 3
>21 >3.8 >375 Very hard
4
* 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
coffee machine to your local water hardness level.
Info (display information)
The Info option allows you to see the
number of portions made for each
drink.
Loading ...
Loading ...
Loading ...