2.4
Structure
2.4.1
Burner structure
1
10
9
8
12
11
23
22
21
20
19
40
2
7
13
14
18
17
3
4
5
6
15
16
Heat request LED (green)
1
Socket/plug for electrical con-
2
nection with the boiler
Air intake grille
3
Air regulation valve
4
Air suction casing
5
Air shutter adjustment indicator
6
Impeller housing body
7
Flame detection sensor
8
Unlock button and lock-out
9
indicator light (red)
Electrical control and command
10
equipment
Combustion head
11
Cowling fixing screw
12
Burner fixing screw
13
Burner flange (supplied)
14
Adapter for external air intake
15
pipe (optional)
7-pin plug
16
Electric motor for pump and fan
17
Capacitor
18
Foot
19
Diesel pump
20
Diesel valve
21
Ignition transformer
22
Front panel
23
EN
Fig. 2
Fig. 3