Problem solving guide
70
Unusual performance of the coffee machine
Problem Possible cause and remedy
The display remains
dark when the coffee
system is switched on
with the On/
Offsensor.
The On/Offsensor was not touched for long
enough.
Touch and hold the On/Off sensor for at least
3seconds.
The plug is not properly inserted into the socket.
Insert the plug into the socket correctly.
The mains fuse has tripped because the coffee
machine, mains voltage or another appliance is
defective.
Switch off at the wall socket and remove the plug.
Contact a qualified electrician or Miele.
The lighting remains off
after the coffee
machine is switched on.
The lighting has been switched off.
Switch the lighting on (see “Settings - Lighting”).
The lighting is faulty.
Call Miele.
The coffee machine
does not react to
operating the display.
There is a fault.
Touch and hold the On/Off sensor until the
display switches off and the appliance restarts.
The coffee machine
switches off suddenly.
The switch-off time programmed using the timer has
been reached.
If required, you can select a new switch-off time
(see “Settings - Timer”).
The plug is not correctly inserted into the socket or
the socket is not switched on.
Insert the plug into the socket correctly and switch
on.
The sensors do not
respond to touch.
The appliance cannot
be operated.
There is an internal fault.
Disconnect the electricity supply by switching off
at the wall socket and withdrawing the plug, or
switching off the mains circuit breaker.
A fan can be heard even
though no drinks are
being prepared and the
coffee machine is
switched off.
This is not a fault.
The fan in the appliance will continue to run after
dispensing a drink or for approx. 30minutes after
switching off the appliance.