Electrical System - Riello PRESS 45 N/ECO Instrucciones De Instalación, Uso Y Mantenimiento

3.2 BURNER ELECTRICAL SYSTEM
TB
S
1 3 5
CR
2 4 6
R3
R1 R2
TB
N
MB
2598
CMP Pump motor contact maker
CMV Fan motor contact maker
CR Pre-heater contact maker
F Suppressor
FR Photocell
MB Burner terminal strip
MP Pump motor
MV Fan motor
PA Air pressure switch
R1 Atomiser holder resistor
R2 Pump resistor
R3 Valve assembly resistor
RMO Electrical control box
6201
4 12 15 11 16
TE
TA
TB
MV
M
TM
3
RT
2 4 6
95
A1
F
96
A2 14
A2
CMV
A1
1 3 5 13
L1 L2 L3
(carried out in the factory)
RMO88.53A2
18 9 5 1 A 8 13
FR
PA
1 2
P
P
Tm
L N S3 T1 30 T2 T6 T8
RT Fan motor thermal relay
RT1 Pump motor thermal relay
S Pre-heater tank
SM Servomotor
TA Ignition transformer
TB Burner earth
TE Regulation thermostat and start-up enabling
signal
Tm Minimum contact thermostat
Tm Maximum contact thermostat
st
V1 1 stage valve
nd
V2 2 stage valve
GB
4
7
17
10
8
6
11
2
5
3
4
1
M
MP
3
2 4 6
V1
V2
1 3 5
SM
TB
RT1
96
95
14
A2
CMP
A1
13