Electrical Connections; Testing - Riello G30 MRBLU BF Installation, Use And Maintenance Instructions

7.3

Electrical connections

~ 50Hz 230V
Main switch
The cross section of the wires must be at least 1
sq. mm. (Unless requested otherwise by local
standards and legislation).
WARNING
20011757
Electrical system
FITTED IN
THE FACTORY
D4649
THE RESPONSIBILITY
OF THE INSTALLATION
C – Capacitor
E – Electrode
h1 – Hour counter (230V - 0.1A max.)
MV – Motor
R – Heater
RS – Remote reset
SB – Lockout indicator light (230V - 0.5A max.)
T6A – Fuse
TB – Burner earth
TC – Start-up thermostat
TL – Limit thermostat
TS – Safety thermostat
UV – Flame detector
V1 – Solenoid
X7 – 7-pin plug
XP7 – 7-pin socket
7.3.1

Testing

Check the shutdown of the burner by opening the thermostats.
Fig. 16
16 GB