System Layout - Riello Steel Pro Power 114-2 P Installation, Technical Assistance Service And System Management Manual

1.6

System layout

Steel Pro Power 114-2 P/V ÷ 270-2 P/V
31 32 30
29
1 Gas valve
2 Gas cock
3 Gas manifold
4 Fan
5 Electrode
6 Flow probe
7 Safety thermostat with reset by the board
8 Automatic bleed valve
9 Delivery pipe unit
10 Combustion chamber
11 Flow-meter
12 Unit return probe
13 Minimum pressure switch
14 Unit drain valve
15 Gas pipe unit
16 Unit inlet pipe
17 Flue Manifold
18 Flue exhaust pipe unit
19 Clapet unit
20 Condensate drain unit
21 Return pipe unit
22 Two-way valve return unit
23 Water return manifold
24 Condensate collector
25 Water flow manifold
26 Delivery probe socket
27 Unit pump / 2-way valve
28 Exhaust flue probe
29 Unit switch
30 Control board
31 Terminal strip
32 Display
33 Mains power switch
33 2
3 3
8
4
5
9
10
11
12
28
27
14
13
26
25
7
GENERAL INFORMATION
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1
16
6
7
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18
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20
22
23
24
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