Sime EDEA - Internal Structure and Components

18
5.4 Structure
24
25
26
27
30
13 14 15
17
16
21
19 20
18
1
2
3
4
5
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9
10
11
12
8
7
2829
22
23
1 Heat exchanger
2 Combustion chamber door
3 Oversleeve
4 Flame viewing window
5 Ignition/detection electrode (EAR)
6 Safety thermostat (TS)
7 Fan (V)
8 Boiler delivery sensor (SMC)
9 Condensate siphon outlet
10 Diverter solenoid valve (EVD)
11 System filling unit
12 Domestic hot water sensor (SS)
13 Control panel
14 Domestic hot water heat exchanger
15 Gas valve
16 Domestic hot water flow meter (FLM)
17 Domestic hot water filter
18 Relief valve (FS)
19 Water pressure transducer (TPAC)
20 System pump (PI)
21 Boiler drain
22 Automatic bleed valve
23 Boiler return probe (SRC)
24 Air-gas mixer
25 Expansion vessel (VE)
26 Air inlet pipe
27 Air-smoke chamber
28 Air inlet
29 Smoke outlet duct (CSFU)
30 Smoke flue gas probe (SF)
Fig. 12