MBM CMFE - 10. ALARM SIGNALS; List of alarms; TROUBLESHOOTING

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ALARM SIGNALS
10.
THE PRESENT MANUAL IS PROPERTY OF THE MANUFACTURER. ANY REPRODUCTION, EVEN PARTIAL, IS PROHIBITED.
10.1 List of alarms
AnomaliesareshownonDisplay2duringoperation,seethedescription:
Chamber probe alarm: temperature probe broken or interrupted.
Humidity probe alarm:humidityprobebrokenorinterrupted.
Internal core probe alarm:coreprobebrokenorinterrupted(itispossibletousetheovenwithoutprobeinthecore).
External core probe alarm:coreprobebrokenorinterruptedornotinsertedcorrectly(itispossibletousetheoven
withoutprobeinthecore).
Board temperature alarm:boardoverheated(over70°C).
Motor alarm: motor overheated.
No water alarm:insufcientwatersupply.
EEP: incorrect loading/updating software.
FLAM:nopowerame.
Vent alarm: venting device malfunction.
OFFRUN alarm: fast temperature rise.
Pressingandholdingthe“ENTER”buttonfor5secondswilltemporarilyclearthealarm.Themessagewill
reoccur until resolution of the problem.
Contact the authorised service centre.
The authorised technician will identify the cause of the problem and restore proper operation.
TROUBLESHOOTING
Whenever the appliance does not work properly, try to solve the less serious problems using
this table.
ANOMALY POSSIBLE CAUSE INTERVENTION
The appliance does not turn on.
• The master switch is not con-
nected.
• The circuit breaker or magnetic
circuit breaker has tripped
• Connect the master switch.
• Reset the circuit breaker or mag-
netic circuit breaker
Steam is not being generated
The water tap is closed Open the water tap
Waterdoesnotdrainfromthe
cooking compartment.
The drain is clogged.
• Cleanthedrainlter.
• Free the drain from residues.
The inner walls are covered with
limescale.
The water softener is not con
-
nectedorisempty
• Connect the appliance to a wa-
ter softener.
• Regenerate the water softener.
• Descale the cooking compart-
ment.
The cooking compartment is
stained.
• Waterquality
• Ineffective detergent.
• Insufcientrinsing.
• Filterthewater(seewatersof-
tener).
• Use the recommended deter-
gent.
• Rinse once again.
The gas appliance will not turn on
• Gas valve closed.
• Air in the hose
• Open the gas valve
• Repeat the operation
No water The water tap is closed Open the water tap
Electronic components overheating
(Alarmboardtemperature)
Cooling fans obstructed
Free the air passage or clean the
lters
Filter cleaning message Filter maintenance timer exceeded
Proceedwithcleaning(see9.5
Periodicinspections)
If the problem cannot be resolved, turn the appliance off and shut all the supply valves. Then
contact customer service.