25
LANGUAGE
BUZZER
ON - OFF
DISPLAY
10 - 100%
TECHNICAL
SETTINGS
SETTINGS FACTORY
CODE ---
SET DEGREES
°C- F
ITALIANO
ENGLISH
FRANCAIS
ESPANOL
DEUTSH
1 2
3
4
5
6
T4
T3
T2
T1
5.1.5. ANTI-BLOCKAGE
The ANTI-BLOCKAGE function automatically starts the pumps connected to the controller for 30 seconds after an extended period of
inactivity (~96 hours without power being disconnected).
When the ANTI-BLOCKAGE function is activated, the display shows the message “ANTI-BLOCKAGE”.
WARNING
: to ensure the ANTI-BLOCKAGE function is not disabled, always leave the digital controller connected to the power supply
(the display shows OFF).
5.1.6. EXCESS TEMPERATURE ALARM
When the temperature measured by the water probe exceeds 87°C / 188.6°F (fixed threshold set), this alarm is activated, starting the
circulating pumps.
When the alarm is activated, LED 1 Danger comes on and the message “EXCESS TEMPERATURE” is shown on the display.
5.1.7. FAULTY PROBE ALARM
When a probe fault occurs, this alarm is activated, starting the circulating pumps.
When the alarm is activated, LED 1 Danger comes on and the message “FAULTY PROBE” is shown on the display.
5.1.8. AIR VENT
Air inside the water circuit causes noise and may damage the circulating pumps. The presence of air may occur following installation of the
All Inclusive Module or any other work on the water circuit.
Vent any air inside the system by operating the digital controller as follows:
•
the water in the system must be at room temperature;
•
with the digital controller ON, press buttons
T2
and
T3
together. The display shows the message “AIR VENT”.
5.1.9. SETTINGS MENU
See Chapter
.
Pressing and holding the MENU button (T4) accesses the
LANGUAGE menu
. (Press T1 to exit the menu).
Press the MENU button again briefly to modify the language displayed
(IT; EN; DE; FR) using the T2-T3 buttons. Press MENU to confirm the
selection.
Press the T2 button to access the
BUZZER
menu (enable the audible
signal). Press the MENU button to enable or disable the buzzer using
the T2-T3 buttons (ON / Off). Press MENU to confirm the selection.
Press the T2 button to access the
SET DEGREES
menu (display the
temperature in °C / °F). Press the MENU button to modify, using the
T2-T3 buttons, the temperature display from °C to °F and vice-versa.
Press MENU to confirm the selection.
Press the T2 button to access the
DISPLAY
menu (brightness from 0
to 100). Press the MENU button to set the required display brightness,
using the T2-T3 buttons, from 0 to 100. Press MENU to confirm the
selection.
Press the T2 button to access the
TECHNICAL SETTINGS
menu.
WARNING
: the parameters in the technical menu should never be modified. Such operation must only be performed by an Authorised
La NORDICA S.p.A. Service Centre
. La NORDICA S.p.A. is not liable for product malfunctions due to the parameters in the
technical menu being modified without authorisation.
5.1.10. DISPLAY
Led 1
ALARM
(excess water temperature / probe damaged /
anti-block / frost protection)
Led 2
Puffer ON
Led 3
Boiler ON
Led 4
PUMP 1 ON
Led 5
PUMP 2 ON
Led 6
3-WAYS VALVE ON
DISPLAY
Outlet temperature
Tasto 1
ON / OFF - Menù OUT
Tasto 2
Menù UP
Tasto 3
Menù DOWN
Tasto 4
Menù IN - MENU OK
