Sime GIULIA COMBI 30 - Boiler Structure and Technical Data

17
5.4 Structure
13
29
14
16
17
18
15
1
2
9
20
21
22
23
252627
24
28
19
3
5
6
7
10
4
118 12
1 Combustion chamber door
2 Air/gas duct
3 Safety thermostat
4 Air-gas mixer
5 Boiler delivery sensor (SMC)
6 Condensate siphon
7 Diverter valve (VD)
8 Domestic hot water sensor (SS)
9 Control panel
10 Venturi air exhaust pipe
11 DHW exchanger (SP)
12 Gas valve
13 Pressure gauge (MA)
14 Flow meter (FLM)
15 System relief valve (VS)
16 System drainage outlet (SI)
17 System circulator pump
18 Water pressure transducer (TPAC)
19 Automatic bleed valve
20 Fan (V)
21 Expansion vessel (VE)
22 Ignition/detection electrode (EAR)
23 Flame viewing window
24 Air inlet closing plate (separate
ducts)
25 Exhaust sensor (SF)
26 Smoke outlet duct (CSFU)
27 Boiler air inlet duct (concentric
ducts)
(CAA)
28 Plug/socket for attaching the air in-
let pipe (separate ducts)
29 By-pass
Fig. 11