Lamborghini Caloreclima MEGAPREX N 600N Instructions D'utilisation, D'installation Et De Montage page 39

MEGAPREX N 92N ÷ 600N
6.1.1 Front view of the thermostatic control panel (Not supplied - Fig. 11)
Key
1 System pump ON switch
Burner ON switch
2
3 Boiler ON switch
4 Test button
Safety pressure switch reset button
5
6 Boiler water temperature
7 Boiler ON LED
6.1.2 Diagram of the terminal block electrical connections
(*) Only LV panels
(**) Only 3-Stage LV panels
L
N
Control panel power supply
3
Burner power supply
4
5
1 burner stage thermostat
st
6
7
1 burner stage thermostat
st
8
9 Shutdown pilot
10 2 burner stage operation
nd
11
System pump power supply
12
8 1 burner stage LED
st
2 burner stage LED
9
nd
10 Burner block LED
11 Safety pressure switch LED
2 stage TR1 thermostat setting
12
nd
13 1 stage TR1 thermostat setting
st
14 Space for temperature controller
13
Remote boiler start
14 (jumper if not present)
15
Remote boiler safety
(jumper if not present)
16
17
Room thermostat
18
19
20 Signal for anti-condensation pump
21
22
23 3 burner stage thermostat
rd
24
cod. 3541P191 - Rev. 00 - 03/2021
EN
39