61
Anom-
aly
Type of
anomaly
Description
Possible causes Actions
Etb Stops
cycle/boiler
Boiler safety thermo-
stat trips.
Overtemperature in
the boiler.
• Missing water in the
boiler;
• Limestone accumulation
in the boiler;
• Wrong insertion of the
TC probe sensor;
• The safety thermostat
bulb or the capillary are
damaged;
• Leakage of heat in the
safety thermostat body
area;
• The parameter BOT is
set too high;
• Room temperature <5°C.
The oven is not able to produce steam with the
boiler. An alternative device will be used, but the
performance will be reduced;
• Call service to restore the boiler functionality.
EtC Stops the
oven
Cavity safety thermo-
stat trips.
Overtemperature in
the cavity
• The cavity is dirty;
• The parameter COT is
set too high;
• The safety thermostat
bulb or the capillary are
damaged;
• The motor fan is blocked
while the heat is still On;
• The temperature TC
sensor provides erratic
measurements
• Leakage of heat in the
safety thermostat body
area.
• Room temperature <5°C.
Manually clean the oven cavity and call Service.
EtUb Stops
boiler
cycles
Boiler overtemperature
• Missing water in the
boiler (electric heated
appliances only);
• Limestone accumulation
in the boiler;
• The parameter BOT is
set too low.
• Wait for the boiler temperature to cool down
(alarm ETUB will disappear)
• Run a cleaning program including the rinse
and descale cycle and use 2 tabs C25 only.
(Follow the procedure as per User Manual)
• In case the alarm re-appears, descale the
boiler again.
• If the problem persists, call Service.
EtUC Stops the
oven
Cavity
overtemperature
• The cavity is dirty;
• The parameter COT is
set too low.
• Launch a cooling cycle; if not possible open
the door and let the oven to cool down; clean
the cavity.
• When the temperature drops it is possible to
launch a new cooking cycle.
• If the error shows up again call Service.
FA8H After
ending
cooking
cycle,
stops oven
cooking
Oven worked 8 hours
without air inlet filter
Misuse Restore the air inlet filter checking its cleanness
before fitting it back in place. In case the filter is
lost, call Service
FDXX
(XX = 00
- 17)
Stops oven Lower cavity motor
failure
Diagnostic according to
error number (from 00 to 17)
displayed.
Switch the oven OFF/ON;
If the error persists, manually clean the oven
cavity and call Service.
FILS Stops
boiler
cycles
Water boiler level not
reached in time
• Water supply valve
closed or partly closed;
• Temporary lack of water
supply pressure;
• Boiler water level sensor
failure;
• Boiler leakage: drain
valve or fracture.
• Ensure the water supply valve is fully open
and the water filter has no obstructions (clean
it if needed).
• The oven can continue to work in Convection
mode
• Unless the water is missing from the mains,
the oven can continue to work in recovery
mode.
• Call Service to restore boiler functionality.
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