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27 • SELF-DIAGNOSIS AND FAULT IDENTIFICATION
27.1
•
Whenever the appliance is powered up by
pressing the main switch, an electronic
diagnostics routine is run automatically to
check the principal functions. Assuming
the appliance is in perfect working order,
the oven temperature display shows the
actual temperature in the oven, and the
LEDs of the cooking mode keys all blink.
At this point the cooking parameters can
be entered.
27.2
•
If any irregularities are discovered, on
the other hand, these are indicated in the
displays 7-9. Error codes are extremely
important when trouble cannot be remedied
by the operator, since they give the service
technician an indication as to the nature
of the fault. The message on the display
is accompanied by a beep of 5 seconds,
repeated every minute, until the oven is
switched off.
MESSAGES
“ Err SC ”
Message on the displays 7 and 9. Oven temperature
probe faulty, switch off the oven immediately and
contact a manufacturer technician or authorized service
agent.
“ Err Sd ”
Vapour condensation temperature probe faulty. The
condenser is in operation continuously, but the oven can
still be used under close observation (increased water
consumption), until the arrival of a service technician.
The main fault warning messages are:
“ Err Sb ”
Boiler pre-heating probe fault; oven can only be operated
in convection mode; steam and combined modes are
disabled. Call in the technical assistance service.
“ Err SP ”
Core probe faulty. Should the message appear, it is
necessary to check the connector is plugged into the
socket (A1) properly. The oven can continue to be used
until the arrival of a service technician, but without this
accessory.
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