Sanremo Treviso Instruction Booklet page 28

ENGLISH
WIRING DIAGRAM TREVISO WITH PID TERMOSTECO
1.
Level regulator
2.
No water micro
3.
PID Termosteco control
unit
4.
Group micro
5.
Level sensor
6.
Main switch
7.
Pump
8.
2-way solenoid valve
9.
Pressure presence light
10.
No water light
11.
Thermostat with manual
R
reset
12.
Boiler resistor
N
WIRING DIAGRAM TREVISO LX WITH PID TERMOSTECO
1.
Level regulator
2.
PID Termosteco control
unit
3.
Group micro
4.
Level sensor
5.
Main switch
6.
Pump
7.
2-way solenoid valve
8.
Power light
9.
Thermostat with manual
R
reset
10.
Boiler resistor
N
B1 B2
A1 A2 A3 A4 A5
5
6
B1 B2
A1 A2 A3 A4 A5
4
5
3
1
P
8 9
7
2
1
P
6 8
7
28
2
12
t°
10 11
10
t°
9
4
3