Technical documentation
1 - Flue sampling point
2 – Air sampling point
3 - Adjustment and limit NTC sensor
4 - 3-way hydraulic valve
5 - Gas valve
6 - System filling valve
7 - Positive signal pressure point
8 - Negative signal pressure point
9 - Fan safety pressure switch
STEME ed 07/03
MAIN COMPONENT PARTS
(until serial number 2238340)
10- Sealed room
11- Exchanger overheat safety
12- Expansion vessel
13- Combustion chamber
14- Automatic air vent valve
15- Circulating pump
16- D.h.w. exchanger
17- 3 bar safety valve
18- System drain valve
2
Technical documentation
19- Flue hood
20- Primary heat exchanger
(115 ºC)
21- Ignition and detection electrodes
22- Burner
23- Control panel
24- Fan
25- Overheat safety thermostat
ºC)
(100
EOLO MINI