Descaling The Appliance - Miele CoffeeSelect CM 7750 Operating Instructions Manual

 Drop a cleaning tablet into the top of
the brew unit (arrow).
 Push the brew unit with cleaning
tablet back into the coffee machine,
making sure it goes in straight.
 Press the button on the end of the
handle of the brew unit  and while
doing so turn the handle
clockwise .
The handle engages audibly.
 Close the appliance door.
 Follow the additional instructions
given in the display.
The cleaning process is complete when
rinsing has finished. You can now
prepare drinks again.
Cleaning and care

Descaling the appliance

Risk of damage from splashes from
the descaling solution.
Sensitive surfaces and/or natural
floors can suffer damage.
Wipe up any spillages immediately
when descaling.
Limescale builds up in the coffee
machine through use. How often the
appliance needs to be descaled will
depend on the water hardness level in
your area. Limescale must be removed
regularly.
Depending on how you use your
machine and the water hardness level
in your area, occasionally you will
need to descale your machine
manually in addition to automatic
descaling.
If a descaling cartridge is not installed,
an empty cartridge is installed, or an
expired cartridge is installed, the
machine needs to be descaled regularly
using the
Descale the appliance
maintenance program.
The appliance will guide you through
the descaling process. Various
messages will appear in the display,
e.g. you will be prompted to empty the
drip tray or fill the water container.
You need 1 descaling tablet for the
descaling process. The process takes
approx. 12 minutes.
The coffee machine prompts you in the
display when it needs to be descaled.
Number of uses before the appliance needs
to be descaled: 50 will appear in the
display.
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