Baxi Nuvola 3 BS 280 Fi User Manual

35
7113868.01 - en
INSTRUCTIONS FOR USERS
3. COMMISSIONING THE BOILER
To light the boiler correctly, proceed as follows:
r 1PXFSUIFCPJMFS
r 0QFOUIFHBTUBQ
r 1SFTTCVUUPO
(approx. 2 seconds) to set the boiler operating mode as described in section 3.2.
N.B.: if the SUMMER , mode is set, the boiler will only light during a DHW demand.
r 5PBEKVTU$)8BOE%)8UFNQFSBUVSFTQSFTTUIFCVUUPOTBTEFTDSJCFEJOsection 4.
WARNING
During initial ignition, the burner may not ignite (causing the boiler to shut down) until any air in the gas pipes is vented.
In this case, repeat the ignition procedure until gas reaches the burner. Press the RESET button (
) for at least 2 seconds.
Figure 1
KEY TO SYMBOLS ON DISPLAY:
Enable heating mode
Flame present - gure 2
(power level 0 - 25%)
Flame modulation level - gur
e 2
(3 power levels)
Enable DHW mode
Generic fault
No water
(Low system pr
essur
e)
Numerical signal
(Temperature, fault code, etc.)
RESET
ECO mode
BUTTON KEY:
DHW temperature settings (°C)
CHW temperature settings (°C)
RESET (boiler reset)
ECO - COMFORT
MODE button (see section 3.2)
0609_2301
If the optional remote control device is connected, adjust the boiler using this device. See the instructions accom-
panying this accessory item.

Baxi Nuvola 3 BS 280 Fi Specifications

General

Brand	Baxi
Model	Nuvola 3 BS 280 Fi
Category	Boiler
Language	English