WMF ESPRESSO PRO Bedienungsanleitung Seite 61

9| TROUBLESHOOTING
PROBLEM
The 1 and 2-cup brewing, hot water
and steam buttons pulse.
The steam button pulses separately.
The 1 and 2-cup grinding buttons
pulse.
The 1 and 2-cup brewing, hot water
and steam buttons pulse.
In the grinding time setting, the 1
and 2-cup grinding buttons flash
three times in succession during the
grinding process. At the same time,
three signal tones sound.
In the water quantity setting, the 1
and 2-cup brewing, hot water and
steam buttons flash three times
in succession during the brewing
process or hot water dispensing. At
the same time, three signal tones
sound.
The display shows "E1", „E3", „E4",
„E7", „E8", E9" or „E10".
The display shows "E2" and
the grinding process has been
interrupted.
During the grinding process, the
display shows "E6".
The display shows "E11".
The display shows "E12".
CAUSE
The device heats up.
The device heats up the
steam heater.
The Eco mode may be
activated.
The bean container is
not inserted.
The water tank is not
inserted correctly.
There is too little or
no water in the water
tank.
The bean container is
not inserted.
The water tank is not
inserted correctly.
There is too little or
no water in the water
tank.
The device is defective.
The grinder is blocked.
The integrated scale is
defective.
The grinder is
overheated.
The grinder is defective
61
ACTION TO BE TAKEN
Wait until the device has heated up and
is ready for operation. The buttons light
up continuously.
Wait until the device has heated up and
is ready for operation. The buttons light
up continuously.
Insert the bean container (filled with
coffee beans) into the device until it
clicks into place.
Ensure that the water tank is inserted
correctly, press down lightly if
necessary.
Fill the water tank up to the "MAX"
mark.
Insert the bean container (filled with
coffee beans) into the device until it
clicks into place.
Ensure that the water tank is inserted
correctly, press down lightly if
necessary.
Fill the water tank up to the "MAX"
mark.
Switch off the device immediately and
disconnect it from the mains. Contact
an authorized service center.
Clean the grinder as described in the
chapter "Cleaning and Care".
If the problem remains, contact an
authorized customer service center.
Contact an authorized customer service
center.
Switch the device off for 5 minutes.
Contact an authorized customer service
center.