Lighting And Shutdown; Boiler Shutdown - Ferroli QUADRIFOGLIO B Instrucciones De Uso, Instalación Y Mantenimiento

Information
From the main screen (Home), press the contextual button 2 (detail 2 - fig. 1). Then use
the "Menu Navigation" buttons to display the following values:
Heating demand
Heating circulating pump
Heating 3-way valve
DHW 3-way valve
Standby time
T Delta protection
Flame Supervisor
Heating sensor1
Heating sensor2
Return sensor
DHW sensor
External probe
Fume sensor
Cascade heating sensor
Fan frequency
Burner load
System water pressure
Modulating circulating pump
Cascade modulating circulating pump
Ionisation current
Input 0-10Vdc
Heating adjustment temperature
Power level adjustment 0-10Vdc

2.3 Lighting and shutdown

Boiler lighting
Press the On/Off button (detail 14 - fig. 1).
Display v.01
Centralina Modulo 1 v.01
fig. 7 - Boiler lighting
Press the contextual button 1 to select the language, confirming it by pressing "OK".
Press the contextual button 3 to stop FH mode.
If none of the two selections described above is made, proceed as follows.
• For the following 300 seconds the display will show FH which identifies the heating
system air venting cycle.
• The display also shows the firmware version of the cards.
• Open the gas cock ahead of the boiler.
• When the message FH disappears, the boiler is ready to operate automatically in
case of a room thermostat demand.
66
EN
OT means OpenTherm control demand
TA means room thermostat demand
0-10Vdc means 0-10Vdc signal demand
TA2 means second room thermostat demand
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
ON/OFF
°C
°C
°C
°C
°C
°C
°C
Hz
%
1.4bar = ON, 0.0 bar = OFF
%
%
uA
Vdc
Setpoint (°C)
Setpoint (%)
cod. 3541F574 - Rev. 00 - 09/2017
QUADRIFOGLIO B
Settings
Contrast adjustment
To adjust the display contrast, press the contextual button 2 and the OK button to-
gether. Then press the button ref. 5 of fig. 1 to increase the contrast or the button ref. 7
of fig. 1 to decrease it.
Setting the Date and Time
Reach the screen shown in fig. 8, navigating in the menu and following the path "USER
MENU "Settings" "Date Setting". Press the navigation buttons 5 and 7 to select
the value and modify it with the contextual buttons 1 and 2. Confirm with the OK button.
Impostazione data
24 / 09
2013
per selezionare
per confermare
fig. 8 - Setting the Date
Reach the screen shown in fig. 9, navigating in the menu and following the path "USER
MENU "Settings" "Time Setting". Press the navigation buttons 5 and 7 to select
the value and modify it with the contextual buttons 1 and 2. Confirm with the OK button.
Impostazione orario
15
per selezionare
per confermare
fig. 9 - Setting the Time

Boiler shutdown

From the main screen/Home, press the contextual button
ton .
Giovedì 9 Gen. 2014 00:15:60
fig. 10 - Boiler shutdown
When the boiler is shut down, the PCB is still powered.
DHW mode (with optional hot water tank installed) and heating mode are disabled. The
frost protection system remains activated.
To relight the boiler, press the contextual button again
The boiler will be immediately ready to operate whenever domestic hot water is drawn
(with optional hot water tank installed) or when there is a room thermostat demand.
To completely disconnect the power supply to the unit, press the button detail 14 fig. 1.
B
The frost protection system does not work when the power and/or gas to the
unit are turned off. To avoid damage caused by freezing during long shutdowns
in winter, it is advisable to drain all water from the boiler, the DHW circuit and
the heating system water; or drain just the DHW circuit and add a suitable an-
tifreeze to the heating system, as prescribed in sec. 3.3.
: 59
and confirm with the but-
.