Functional Diagram; Main Components - Sime Planet Dewy 30 BF Manuel D'utilisation

1.4

FUNCTIONAL DIAGRAM

ENG
FR
31
3
29
1.5

MAIN COMPONENTS

6
6
7
30
1
14
28
4
9
16
18
19
13
5
15 11
28
10
17
27
20
KEY
1 Fan
3 Primary exchanger
4 Gas valve
5 Hot water tank
6 C.H. sensor (SM)
7 Safety stat 100°C (212°F)
25
8 Air relief valve
9 C.H. pump
10 D.H.W. pump
12
11 Expansion vessel system C.H.
12 Hot water safety valve
13 Safety valve system
23
14 Boiler discharge
15 Water pressure transducer
16 Automatic by-pass
17 Expansion vessel D.H.W.
18 Gas cock (optional)
19 C.H. return cock (optional)
20 C.H. flow cock (optional)
21 D.H.W. inlet cock
22 Cock discharge tank
23 D.H.W. sensor (SB)
22
25 Magnesium anode
26 Fixing jig (optional)
27 Filling cock
28 No return valve
29 Condensation outlet
30 Flow switch water
31 Air relief valve
21
G Gas connection
U D.H.W. outlet
E D.H.W. inlet
C Ricirculation
M C.H. supply
R C.H. return
S3 Condensation outlet
KEY
1 Control panel
2 C.H. pump
3 Condensation outlet
4 D.H.W. pump
5 Air pressure switch
6 Water flow meter
7 C.H. sensor (SM)
8 Air pressure test point
9 Safety stat
10 Sensing electrode
11 Primary exchanger
12 Ignition electrode
13 Smoke stat
14 Automatic breather
15 D.H.W. tank 42 liters
16 Ignition transformer
17 Hot water safety valve
18 Expansion vessel system C.H.
19 Fan
20 Pressure transducer
21 No return valve
Fig. 2
Fig. 3