Baxi Nuvola 3 Comfort Operating And Installation Instructions page 6

3.4 AMBIENT TEMPERATURE AND DHW TEMPERATURE ADJUSTMENT
Adjust the ambient temperature (
The ignition of the burner is shown on the display with the symbol ( ) as described in section 3.1.
HEATING
While the boiler is operating in the heating mode, the display shows the symbol (
figure 1).
During manual ambient temperature adjustment, the display shows "AMB".
DOMESTIC HOT WATER
While the boiler is operating in the DHW mode, the display shows the symbol (
figure 1). During manual DHW temperature adjustment, the display shows the "HW SP".
NOTE
: If a storage boiler is connected, while the boiler is operating in the DHW mode, the display shows the symbol (
temperature (°C)..
3.4.1. Climate controller installed in the boiler
If the climate controller is installed in the boiler, press
The temperature displayed is the ambient temperature.
DATE-TIME SETTINGS
Press IP: the display shows PROG (for a few seconds) and the hour starts flashing.
NOTE:
if no button is pressed, the function automatically stops after about 1 minute.
• Press +/-
to adjust the hours;
• Press OK;
• Press +/-
to adjust the minutes;
• Press OK;
• Press +/-
to set the day of the week "Day"
(1...7 corresponding to Monday...Sunday);
Press IP to exit DATE-TIME settings.
3.6 HOURLY PROGRAMMING IN HEATING MODE
To enable hourly programming in the heating mode, press
Hourly programming allows you to set the automatic boiler operation in the heating mode during determined time
bands and determined days of the week.
Boiler settings can be made for single days or for groups of consecutive days.
3.6.1. Single days
4 time bands are available every day (4 boiler switching on and switching off cycles in the heating mode, with times that can differ
from day to day), as indicated in the following table:
INSTRUCTIONS FOR USERS
) and the DHW temperature (
+/-
to adjust the delivery temperature of the heating system water.
3.5 PROGRAMMING (PROG)
6
), buttons (figure 1).
) and the ambient temperature (°C) (see
) and the ambient temperature (°C) (see
(the symbol appears on the climate controller display).
) and the ambient
C607215 - GB