Technical Information; Overview - Biasi RIVA COMPACT HE M96.24SM/C User Manual And Installation Instructions

4

TECHNICAL INFORMATION

4.1

Overview

32 33 34
31
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Fig. 4.1
11 Condensate drain pipe
12 C.h. return valve
13 Domestic cold water inlet valve
14 Gas inlet valve
12
35 36 37
17
18
21 20 19
15 D.h.w. outlet pipe
16 C.h. flow valve
17 Condensate trap
18 Main circuit drain valve
19 Automatic air purger valve
20 Pump
21 Pump vent plug
22 Modulation gas valve
23 D.h.w. temperature probe NTC
24 Primary circuit flow switch
25 C.h. temperature probe NTC
26 Three--- way diverter valve
27 Flame--- detecting electrode
28 Ignition electrodes
29 Burner
30 Combustion chamber
31 Primary heat exchanger
32 Fan
33 Air switch pressure test points
34 Flue thermostat
35 Air pressure switch
36 Co ndensing heat exchanger
37 Safety thermostat
38 D.h.w. flow switch
39 C.h. pressure relief valve
40 Modulation operator
41 Gas valve outlet pressure test point
42 Gas valve inlet pressure test point
43 D.h.w. heat exchanger
44 C.h. expansion tank
45 By--- pass valve
46 Venturi device
47 Domestic water circuit filter
48 D.h.w. flow limiter
49 Flue outlet pipe
50 Air intake pipe