Descaling The Machine - Miele CM6310 Operating Instructions Manual

Important! When descaling the
appliance, cover delicate surfaces
and natural flooring to prevent
damage from splashes of descaling
solution.
Ensure that any splashes of
descaling solution are wiped up
immediately.
Lime scale builds up in the coffee
system through use. How often the
appliance needs to be descaled will
depend on the water hardness level in
your area. It should be descaled
regularly to ensure that it functions
correctly.
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 reservoir.
The descaling process is required and
takes approx. 12 minutes.
The coffee machine prompts you when
it needs to be descaled. "No. of
portions until appliance needs
descaling:
No. of uses until appliance
needs descaling: 50
display. Each time a drink is made the
coffee machine displays the number of
portions remaining until descaling must
be carried out.
 Confirm the message with OK.
When the number of remaining portions
reaches 0, the system will lock.
You can turn off the coffee machine if
you do not want to descale it at this
time. However, you will be not be able
to make any more drinks until descaling
has been carried out.
appears in the

Descaling the machine

Descaling following display
reminder
Descale the appliance
display.
The descaling process cannot be
cancelled once you have tapped
"OK." The process has to be
completed through to the end.
 Tap OK.
The process will start.
 Follow the instructions in the display.
When Fill the water container with descaling
agent and lukewarm water up to the
descaling symbol  and place in appliance
appears in the display, proceed as
follows.
Preparing the descaling solution
We recommend using Miele descaling
tablets for optimum results.
These have been specially developed
for use with Miele coffee machines and
prevent subsequent damage.
Other descaling agents, which
contain other acids besides citric
acid and/or other undesirable
substances, such as chlorides for
example, could damage the coffee
machine. Moreover, the descaling
effect required may not be
guaranteed if the descaling solution
is not of the appropriate
concentration.
Miele descaling tablets are available to
order via the Miele Webstore, from
Miele Service or from your Miele dealer.
appears in the
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