Biasi Riva Advance Combi Installation & Operation Instructions page 68

18. Spare Parts
K e y n . o D e c s i r t p o i
1 Central heating pressure relief valve
3 Ignition electrodes
4 Safety thermostat
5 Spark generator
6 Fan
7 Three-way diverter valve
8 D.h.w. heat exchanger
9 Primary circuit flow switch
10 C.h. temperature probe NTC
11 D.h.w. temperature probe NTC
12 Gas valve
14 Pump
15 Main circuit drain valve
16 Automatic air purger valve
17 Condensate trap
18 Air hose
19 Transformer
20 Air box (air/gas mixer)
21 Air pressure switch
22 Flame-detecting electrode
23 Burner
24 Condensing heat exchanger
25 Flue temperature probe NTC
26 D.h.w. flow switch
29 C.h. expansion tank
30 By-pass valve
37 Condensate drain pipe
See page 10 for diagram of spare part locations.
RIVA ADVANCE COMBI MANUAL
For any spare parts, please contact QHT Inc. at 800-501-7697.
n
18.x Boiler spares:
S p a e r p a t r c o d e
BI1263 133
BI1343 101
BI1172 105
BI1805 102
BI1273 117
BI1201 100
BI1001 102
BI1011 505
BI1442 106
BI1001 117
BI1253 119
BI1262 137
BI1011 104
BI1212 107
BI1442 104
BI1253 104
BI1965 119
BI1253 112
BI1965 120
BI1343 103
BI1253 121
BI1562 100
BI1536 104
BI1271 101
BI1262 100
BI1141 505
BI1442 105
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