Fume Ducts - Ferroli BlueHelix HiTech RRT C Instructions For Use, Maintenance And Installation Manual

Parameter b07 Function LC32
Manages a water loading valve
2
Manages a solar 3-way valve
3
Manages a second heating pump
4
Use as an alarm output (warning light goes
5
off)
Indicates ignition of the burner
6
Manages the trap heater
7
ON/OFF (A fig. 28) configuration
Table 4- Switch A setting
DHW configura- Parameter b06
tion
b06=0
b06=1
b06=2
b01 = 3
b06=3
b06=4

2.6 Fume ducts

THE BOILERS MUST BE INSTALLED IN ROOMS THAT
B
MEET THE FUNDAMENTAL VENTILATION REQUIRE-
MENTS. OTHERWISE THERE IS DANGER OF SUFFO-
CATION OR INTOXICATION.
READ THE INSTALLATION AND MAINTENANCE IN-
STRUCTIONS BEFORE INSTALLING THE UNIT.
ALSO FOLLOW THE DESIGN INSTRUCTIONS.
IN CASE OF PRESSURES ABOVE 200 Pa INSIDE THE
FUME EXHAUST PIPES, CLASS "H1" FLUES MUST
BE USED.
320
BlueHelix HiTech RRT C
Contact open disables DHW and re-enables it if closed.
Contact open disables heating and displays F50. Contact closed enables
heating.
The contact acts as a room thermostat.
Contact open displays F51 and the boiler continues to operate.
It is used as an alarm.
The contact acts as a limit thermostat, if open it displays F53 and turns off
the request.
cod. 3541V300 - Rev. 00 - 02/2021
Action LC32
The contacts are closed until the water pressure
in the heating circuit is restored to the normal
level (after manual or automatic topping up)
The contacts are closed when the DHW mode is
active
The contacts are closed when the heating mode
is active
The contacts are opened when there is an error
condition (generic)
The contacts are closed when the flame is pre-
sent
The contacts are closed when the frost protection
mode is active
EN