Problem solving guide
F13 The temperature in the cooking compartment is too high.
The appliance has not cooled down sufficiently during the cooling down phase.
Check whether
–the water stopcock is open. If necessary open it and start the programme again.
–the water nozzle on the rear wall of the cooking compartment needs descaling. Proceed as described in "Water nozzle" in "Cleaning and care".
If neither of the above is the problem, it could be that the quantity of food being cooked was too high. Very large quantities of food, e.g. potatoes, will affect the cooling down of the appliance.
F14 p Too little water is running into the steam generator.
Switch the appliance off and then back on again. If the fault message appears again, switch the appliance off and call the Service department.
F20 The overheating protection mechanism has been activated.
Proceed as described in "Overheating protection".
F27 The power supply was interrupted while a programme was running.
Check the cooking status and if necessary, set a new cooking duration and then press the Start/Stop button to start the programme again.
F40 The electronics are carrying out a self test.
F83 The temperature regulator is faulty and the temperature in the cooking compartment has risen above 125 °C.
The programme will be interrupted and the cooling down phase will begin.
Switch the appliance off after the cooling down phase and call the Ser- vice Department.
F94 The water inlet valve is not providing a tight seal.
Switch the appliance off, turn off the water supply at the stopcock and call the Service Department.
F95 A defect has occurred within the system which carries water in the appliance.
Wait until F95 flashes alternately with the set temperature in the display. Press the Start/Stop button.
If F95 appears repeatedly, switch the appliance off, turn off the stopcock and call the Service Department.
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