Operation And Logic - Nordica ORIANA Benutzerhandbuch

OPERATION AND LOgIC

The ventilation system allows two main operating modes:
AUTO !
If the ventilation setting is "a", the ambient thermostat can be set
between 10°C and 37°C.
If the ambient temperature is lower than the setting, as the latter
increases, the ventilation automatically decreases its speed until it is
turned off, thereby ensuring optimal comfort.
The maximum ventilation speed is independently adjusted
according to the temperature of the combustion chamber, thereby
optimising the emission of hot air based on the energy available.
CONTROl PROCEDURE:
• set the "AUTO" mode by pressing key 1 on the main screen.
• Use key 1 or 2 to set value "A".
• Press key 4 to confirm and key 3 to go back to the initial state.
• set the ambient thermostat setting by pressing key 2 on the
main screen.
• Use key 1 or 2 to set the desired value.
• Press key 4 to confirm and key 3 to go back to the initial state.
MANUAL
If the ventilation setting is "1 – 2 – 3 – 4 - 5", the motor speed is
constant and proportional to the set value. The ventilation always
works at only the set power, ignoring the temperature probe, except
for the minimum activation value and the maximum safety value.
CONTROl PROCEDURE:
• set the ventilation setting by pressing key 1 on the main screen.
• Use key 1 or 2 to set the value between 1 and 5.
• Press key 4 to confirm and key 3 to go back to the initial state.
LOU
If the product temperature is lower than the minimum threshold for ventilation to be activated,
motor is stopped and waiting for the necessary conditions for activation. as soon as the temperature of the combustion chamber reaches the
optimal value, the indication disappears and the fan is activated as per the settings.
HOT
If the combustion chamber reaches an excessive temperature with respect to the ideal operating values,
ventilation is activated at maximum speed to safeguard the product. as soon as the temperature of the combustion chamber returns to the
optimal value, the indication disappears and the fan returns to operation as per the settings.
36
!
1 2
ENgLIsH
LOU
appears on the screen indicating that the
HOT
appears on the display and
3 4