Problem solving guide
79
Problem
Cause and remedy
The coffee machine
does not switch itself
on, although the
Switch
on at
setting has been
activated for the timer.
The system lock has been activated.
You need to deactivate the system lock (see
"Settings - System lock").
A day of the week has not been selected.
Check the timer settings and change these if
necessary (see "Settings - Timer").
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.
Fill and refit the water
container
appears in the
display even though the
water container is full
and is in the machine.
The water container is not in the correct position.
Remove the water container and replace it.
Clean the surface underneath the water container
if necessary.
The water container was not correctly filled and
replaced for descaling.
Fill the water container to the descaling symbol
and restart the descaling process.
Fill and refit the water
container
appears after
switching on even
though the container is
filled and fitted in the
machine. The machine
does not rinse.
The coffee machine needs descaling.
Switch the machine off with the On/Off sensor
.
Wait approx. 1 hour.
Then switch the machine on again. As soon as
Heating-up phase
appears in the display,
touch
Mainten.
and then select
Descale the machine
.
Descale the coffee machine.
Insert the drip tray and the
waste container
appears
in the display, even
though both have been
inserted.
Although the drip tray
has been emptied,
Empty the drip tray and the
waste container
appears
in the display.
The drip tray is not in the correct position and is
therefore not detected.
Empty the drip tray and the waste container if
necessary.
Reassemble all parts and push the drip tray back
in the coffee machine until it clicks.
Summary of Contents for CM7300
Page 89: ...Dimensions 89 ...
