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25-USER MENU
Technical Dept. - All rights reserved - Reproduction prohibited
USER MENU
Pressing the button continuously for 5” grants access to a user menu scrolled with the
buttons.
The TIME OUT to exit this screen is 2 minutes, unless you forcibly exit with .
The selection box indicates the item you are selecting and moves with
.
Press to select the menu item.
Press to confirm your choices and exit.
The user menu has the following items:
•
INFO = Display of the most important operating parameters
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SW/FW: Display of SW/FW versions
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DATE AND TIME= date and time settings
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NTC 1: room probe or room thermostat
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NTC 2: NTC2 probe status display (puffer HIGH probe) as entered in the INSTALLATION SET menu. The output can be a dry contact
(T.EXT); in this case, ON/OFF will appear instead of the temperature.
•
NTC 3: NTC3 probe status display (STORAGE TANK probe) as entered in the INSTALLATION SET menu. The output can be a dry contact
(T.EXT); in this case, ON/OFF will appear instead of the temperature.
•
It can also be used as the average temperature reading probe for the puffer (T.MED) with INSTALLATION SET 5-6.
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AUX : Configuration of the rear terminal outputs (contacts 7-8-9) based on 4 different uses:
o OFF = Not enabled- DEFAULT of all system configurations
o AUX 1 = Remote Alarm.
o AUX 2 = Puffer Pump.
o AUX 3 = Contact at temperature
o AUX 4 = Thermostatic contact.
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PURGE - To start, from the menu, the function to purge air bubbles from the system
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MAX POWER - To set the maximum power in case of “call” by a probe/thermostat
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WINTER/SUMMER: WINTER/SUMMER heating period adjustment. The 3-way valve is always set to DHW for SUMMER
•
INSTALLATION SET = Menu to quickly set the type of system from the panel. The settable items refer to the system number. There
are 6 possible choices:
o 1. HEATING
o 2. HEATING WITH DHW (DOMESTIC HOT WATER)
o 3. STORAGE TANK WITH THERMOSTAT WITH TERMINAL BLOCK POSITION 5-6
o 4. STORAGE TANK WITH NTC PROBE WITH TERMINAL BLOCK POSITION 5-6
o 5. PUFFER WITH THERMOSTAT WITH TERMINAL BLOCK POSITION 1-2
o 6. PUFFER WITH NTC PROBE WITH TERMINAL BLOCK POSITION 1-2
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ΔT START&STOP= POSITIVE and NEGATIVE hysteresis setting for START&STOP operation
•
CLEAN GRATE control to open and close the self-cleaning brazier (only MATIC products)
•
ADAPTIVE MODE = ON/OFF (default OFF)
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TONE:
o SILENT: light BEEP only upon confirmation of commands
o NORMAL: BEEP only audible upon confirmation of commands (FACTORY SETTING)
o HIGH: BEEP audible every time the button is pressed
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BRIGHTNESS = option to adjust the display contrast
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DISPLAY SET = option to adjust the centring of the display
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STANDBY DISPLAY = It is used to adjust the time after which the display goes into Stand by (see the previous paragraph). Adjustment
in seconds with a prolonged press of the keys in 5” steps (default is 120”). Limit is 600” (10 minutes). Pressing the key again after 600”
brings the standby to OFF, i.e. the standby screen never appears when ON
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