Boiler Components - Immergas MINI EOLO X 24 3 E Instructions And Warnings

1.26 BOILER COMPONENTS.

1
2
3
4
5
6
G
Key:
1 - Sample points (air A) - (flue gas F)
2 - Sealed Chamber
3 - Fan
4 - Combustion chamber
5 - Gas valve
6 - System filling valve
7 - Positive signal pressure point
8 - Negative signal pressure point
9 - Flue pressure switch
28
F
A
RU MU RR
10 - Delivery probe
11 - Fumes hood
12 - Safety thermostat
13 - Primary heat exchanger
14 - Ignition and detection electrodes
15 - System expansion vessel
16 - Burner
17 - System pressure switch
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
R M
18 - Vent valve
19 - Boiler pump
20 - Three-way valve motorised
21 - System draining valve
22 - By-pass
23 - 3 bar safety valve
N.B.: connection group (optional)
33