Ferroli BlueHelix ALPHA C Instrucciones De Uso, Instalación Y Mantenimiento página 240

1. Operating instructions
1.1 Introduction
Dear Customer,
BlueHelix ALPHA C is a high-efficiency, low emissions premix condensing heat generator with
heat exchanger in s/steel and incorporated DHW production, equipped with a microprocessor
control system.
It can use Natural Gas (G20), Liquefied Gas (G30-G31), Propane Air (G230) and, thanks to the
"Hydrogen plug-in" system, it self adjusts to also work with mixtures of natural gas and hydro-
gen (Natural Gas/Hydrogen mixtures 80%/20%), that will soon arrive in Europe to fight global
warming.
The sealed chamber unit is suitable for indoor installation or outdoors in a partially protected
place (according to EN 15502) with temperatures to -5°C.
1.2 Control panel
10 5 8
4
3
13 7 14a
fig. 1- Control panel
240
12 17
2
1
14b 6 9
cod. 3540000021 - Rev. 00 - 02/2024
BlueHelix ALPHA C
Panel legend fig. 1
1 DHW temperature setting decrease
button
2 DHW temperature setting increase but-
ton
3 Heating system temperature setting de-
crease button
4 Heating system temperature setting in-
crease button
5 Display
6 "Sliding Temperature" Menu - Reset
button
7 "Winter", "Summer", "Unit OFF", "ECO",
"COMFORT" mode selection button
8 Eco (Economy) or Comfort mode
9 DHW mode
10 Winter mode
12 Multifunction
13 Heating
14a Burner lit (flashing during calibration
function and self-diagnosis phases)
14b Appears when a fault has occurred
causing the unit to shut down. To re-
store unit operation, press the RESET
button (detail 6)
17 External sensor detected (with optional
external probe)
EN