Miele CVA 7840 Operating And Installation Instructions page 88

Problem solving guide
Problem
F233
F355, F357– F362
88
Possible cause and remedy
The cup rim sensor is not inserted or is incorrectly
inserted.
If the central spout is moving upwards and the cup
rim sensor is bumped, e.g. with a cup, the cup rim
sensor loses its reference position.
 Confirm the message with OK.
 Refit the cup rim sensor.
Cup detection is deactivated until the next time the
coffee machine is switched on and the central spout
remains in the highest position. Cup detection is
initialised again the next time the machine is switched
on.
The bean system must be set up again, e.g. coffee
beans have possibly got jammed.
 Open the appliance door and remove both bean
containers from the coffee machine.
 Close the appliance door.
The bean system will be initialised.
 Follow the instructions in the display.