Problem solving guide
68
Problem
Possible cause and remedy
F73 or
Check the brew unit
The brew unit cannot be positioned correctly or it is
dirty. Coffee powder cannot be pressed.
Check whether you can remove the brew unit.
When you are able to remove the brew unit, rinse it
under running water.
Push the coffee ejector of the brew unit into the
correct position (see diagram).
Do not insert the brew unit. Insert the water
container and close the appliance door. Switch the
coffee machine on.
This will initialise the brew unit motor and put it back
into the start position.
When
Insert the brew unit
appears in the display,
open the appliance door and put the brew unit
back in the machine. Close the appliance door.
If you are unable to remove the brew unit, switch
off the coffee machine. Wait for
approximately 2 minutes before switching the
machine back on again.
A maintenance
programme is cancelled
early and
Push the water
container in until it engages
appears in the display.
The water container was not correctly filled and
refitted.
Check that you have filled to the correct marker.
The symbols on the water container indicate the
required water level for the
Descale appliance
:
and
Clean milk pipework
:
maintenance programmes.
Fill the water container to the marker and start the
process again.
Summary of Contents for CVA 744C
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