Miele CM 7750 CoffeeSelect Operating Instructions Manual page 92

Problem solving guide
Problem
The coffee machine
does not switch itself
on, although the
on at setting has been
activated for the timer.
Fill and refit the water con-
tainer appears in the dis-
play even though the
water container is full
and in the machine.
92
Cause and remedy
The system lock has been activated.
 Deactivate the system lock.
Switch
A day of the week has not been selected and/or the
timer has not been activated.
 Check and change the timer settings.
The coffee machine was not used after being
switched on automatically three times in succession
(holiday mode).
 Switch the machine on and dispense a drink.
The coffee machine does not switch on with the
Switch on at
carried out. This is not a fault. Select a different
timer setting.
The water container is not in the correct position.
 Remove the water container and push it back in
again.
 Clean the surface underneath the water container
if necessary.
During the
programme the water container was not correctly
filled and refitted.
 Fill the water container to the descaling symbol 
and restart the descaling programme.
The water container filter is blocked.
 Clean the water container filter (see "Cleaning and
care - Removing and cleaning the water container
filter").
timer while automatic descaling is being
Descale the machine maintenance