Riello PRESS 100 N Installation, Use And Maintenance Instructions page 15

3.2 ELECTRICAL SYSTEM
TM
1 2 3 4
1 3 5
A1
F
CR
A2
2 4 6
TB
N
MB
D2613
CMV Fan motor contact maker
CR Pre-heater contactor
F Suppressor
FR Flame sensor
MB Burner terminal strip
MV Fan motor
RMO Control box
RT Thermal cut-out
S Pre-heater
2915830
(carried out by the factory)
TB
4 12 15
TE
TA
MV
TB
M
S 3
5 6 7 8 9 2 4 6
14
1 3 5 13
L1 L2 L3
RMO88.53A2 RMO88.53A2
11 16 18 9 5 1 8
FR
RT
95
96
Tm
A2
CMV
A1
L N S3 T1 30 T2 T6 T8
SM Servomotor
TA Ignition transformer
TB Burner earth
TE Start-up adjustment thermostat
Tm Min. value contact thermostat
TM Max. value contact thermostat
st
V1 1 stage valve
nd
V2 2 stage valve
4
GB
13 17 7
10
8
6
11
2
5
3
4
1
V1
V2
SM