Ferroli SUN P N Instrucciones De Uso, Instalación Y Mantenimiento página 32

DHW temperature adjustment
Press the Info button (detail 11 - fig. 1) until displaying the parameter u02 of the user settings menu.
Press Enter (detail 8 - fig. 1): the actual value of the parameter u02 is displayed.
Use the buttons (details 9 and 10 - fig. 1) to adjust the temperature from a min. of 10°C to a max. of 65°C.
Press Enter (detail 8 - fig. 1) to confirm the setting.
Then press the Info button (detail 11 - fig. 1) until exiting the menu.
Summer/Winter Switchover
Press the Info button (detail 11 - fig. 1) until displaying the parameter u03 of the user settings menu.
Press Enter (detail 8 - fig. 1): the actual value of the parameter u03 is displayed.
Use the buttons (details 9 and 10 - fig. 1) to set Summer mode (0) or Winter mode (1).
Press Enter (detail 8 - fig. 1) to confirm the setting.
Then press the Info button (detail 11 - fig. 1) until exiting the menu.
ECO/COMFORT selection
Heating/hot water tank temperature maintaining (Comfort) can be excluded by the user.
If excluded (Economy), domestic hot water will not be delivered.
Press the Info button (detail 11 - fig. 1) until displaying the parameter u04 of the user settings menu.
Press Enter (detail 8 - fig. 1): the actual value of the parameter u04 is displayed.
Use the buttons (details 9 and 10 - fig. 1) to set Economy (0) or Comfort (1) mode.
Press Enter (detail 8 - fig. 1) to confirm the setting.
Then press the Info button (detail 11 - fig. 1) to exit the menu.
Burner Max. Power
Press the Info button (detail 11 - fig. 1) until displaying the parameter u05 of the user settings menu.
Press Enter (detail 8 - fig. 1): the actual max power step is displayed.
Use the buttons (details 9 and 10 - fig. 1) to vary the max power: from 1 (min Step) to 5 (max Step).
Table. 2 Burner max. power
Parameter value
1
2
3
4
5
Press Enter (detail 8 - fig. 1) to confirm the setting.
Then press the Info button (detail 11 - fig. 1) to exit the menu
Burner operation methodology
Press the Info button (detail 11 - fig. 1) until displaying the parameter u06 of the user settings menu.
Press Enter (detail 8 - fig. 1): the actual value of the parameter u06 is displayed.
Use the buttons (details 9 and 10 - fig. 1) to vary the operation methodology:
• u06=0 (default): Burner activation with request contact (230Vac) or with Room Thermostat contact (voltage-free).
(Remote Control request by-passed).
• u06=1: Burner activation from Remote Control or with request contact (230Vac).
• u06=2: Burner activation from Remote Control and with request contact (230Vac).
Press Enter (detail 8 - fig. 1) to confirm the setting.
Then press the Info button (detail 11 - fig. 1) to exit the menu.
32
SUN P7 N
Power - kW
14
20
25
30
34
cod. 3541F710 - Rev. 00 - 05/2017
SUN P N
SUN P12 N
Power - kW
30
36
41
48
55
EN