Beretta POWER MAX BOX 130-2 P Installation Manual page 8

330-3 P ÷ 600-4 P
Power Max BOX
31
8
3
11
14
26
25
32 30 33 1
29
13
15
16
6
7
17
18
19
20
22
23
24
21
2
Gas valve
1
Gas cock
2
Gas manifold
3
Fan
4
Electrode
5
Flow probe
6
Safety thermostat with reset by the board
7
Automatic bleed valve
8
Delivery pipe unit
9
Combustion chamber
10
Flow-meter
11
Unit return probe
12
Minimum pressure switch
13
Unit drain valve
14
Gas pipe unit
15
Unit inlet pipe
16
Flue Manifold
17
Flue exhaust pipe unit
18
Clapet unit
19
Condensate drain unit
20
Return pipe unit
21
Two-way valve return unit
22
Water return manifold
23
Condensate collector
24
Water flow manifold
25
Delivery probe socket
26
Unit pump
27
Exhaust flue probe
28
unit switch
29
Control board
30
Terminal strip
31
Display
32
Mains power switch
33
3
8
4
5
9
10
12
28
27