Miele CM 5000 Operating Instructions Manual page 66

Problem solving guide
Problem
The coffee machine
does not switch
itself on, although
the "Switch on at"
setting has been
activated for the
timer.
The coffee grinder
makes a louder
noise than usual.
The grinder setting
control will not
move.
66
Possible cause and remedy
The system lock has been activated.
^ Deactivate it (see "Locking the coffee machine").
or
The machine was not used after being switched on
automatically three times in succession.
^ Switch the machine on and dispense a drink.
or
The Eco mode is activated. The timer function is not
available in this mode.
^ Select the Comfort mode function (see "Functions").
There may be stones in amongst the coffee beans.
^ Switch the coffee machine off immediately.
^ Call Miele.
or
The coffee bean container has become empty during the
grinding process.
^ Fill the container with fresh beans.
The control is blocked.
^ Dispense a coffee.
^ Reset the grinder setting while grinding is in progress.