Miele CoffeeSelect CM 7750 Operating Instructions Manual page 96

Frequently asked questions
Problem
The grounds container
is overflowing even
though the drip tray and
grounds container have
been emptied following
each reminder.
The coffee machine
brew unit cannot be re-
moved.
Coffee is not flowing
out of the central spout.
Or coffee is only being
dispensed via one
spout.
96
Possible cause and solution
The drip tray has probably been removed without the
grounds container being emptied.
Removing the drip tray resets the internal counter for
emptying the grounds container.
 Always empty the grounds container if you remove
the drip tray.
Certain types of beans produce a lot of coffee when
they are ground, meaning that larger coffee pucks
are pressed.
 Adjust the quantity of coffee and grinder setting if
necessary.
 Empty the grounds container more often than
indicated in the display.
The brew unit is not in the correct position because
the service panel was opened during the grinding or
brewing process, for example.
 If necessary, turn the handle on the brew unit back
to the start position. Close the machine door.
 Switch the coffee machine off with the On/
Off switch .
 Disconnect the coffee machine from the electricity
supply by removing the electrical plug from the
socket or switching off the breaker.
 Wait approx. 1 minute before reconnecting the
coffee machine to the electricity supply and
switching it on.
This will initialize the brew unit drive and put it back
into the start position.
 If necessary, repeat these steps.
The central spout has a blockage.
 Rinse the coffee pipework (see "Rinsing the
appliance" in the "Cleaning and care" chapter).
If there is still no coffee coming out, or coffee is only
coming out of one side:
 Dismantle the central spout and clean all parts
carefully.
 Make sure all parts are reassembled correctly.