Electrical Wiring - Riello 484LD2X Installation, Use And Maintenance Instructions

7.2

Electrical wiring

 Do not invert the neutral with the phase in the
electrical supply line.
 Check that the electrical supply of the burner
corresponds to that shown on the identifica-
WARNING
tion label and in this manual.
 The section of the conductors must be at
least 1mm
local guidelines and laws).
Test the burner by checking the shutdown of the
burner by opening the thermostats and the lockout
by darkening the flame sensor.
WARNING
 If the hood is still present, remove it and pro-
ceed with the electrical wiring according to
the wiring diagrams.
 Use flexible cables in compliance with the EN
CAUTION
60 335-1 standard.
2903266
~ 50Hz - 230V
Main switch
CARRIED OUT
IN THE FACTORY
Black
2
. (Unless otherwise required by
Electrical system
TO BE DONE BY
THE INSTALLER
White
CONTROL BOX
White
Blue
Key to lay-out (Fig. 16)
C Capacitor
E Ignition electrodes
F Flame sensor
MV Motor
P Short circuit socket
RS Remote reset
SB External signal lock-out (230V - 0.5A max)
TB Burner-earth
TL Thermostat of heat demand
TS Safety thermostat
V Oil valve
XP6 6 pole socket
X6 6 pin plug
18 GB
D12059
Fig. 16