Diagrams; Wiring Diagram - Ferroli Bluehelix Tech Rrt 34 C Instrucciones De Uso, Instalación Y Mantenimiento

4.5 Diagrams

Residual head available for system
BLUEHELIX TECH RRT 34 C
H [m H
8
7
6
5
4
3
2
1
0
0

4.6 Wiring diagram

16 Fan
32 Heating circulating pump
34 Heating temperature sensor
42 DHW temperature probe
44 Gas valve
72 Room thermostat (not supplied)
81 Ionization/ignition electrode
95 Diverter valve
114 Water pressure switch
136 Flowmeter
138 External probe (optional)
139 Remote timer control (optional)
186 Return sensor
191 Fume temperature sensor
A ON/OFF switch (configurable)
198
O]
2
200 400 600
fig. 60- Residual head available for system
cod. 3541N270 - Rev. 02 - 11/2017
BLUEHELIX TECH RRT 34 C
800 1000
l/h
1200 1400
EN