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SFK 28 - RAD - ING - Manuale - 1801.1_V3
2 C
o
mp
le
s
s
ivo te
cnico
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SFK 2
8
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3
4
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V
3
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E
N
2. MAINTENANCE
SUPPOR
T
C
ENTRE
2.2.8. TECHNICAL ASSEMBLY
KEY
1. FUMES SAFETY THERMOFUSE
2. HEAT
EXCHANGER
3. BURNER
UNIT
4. DETECTION
ELECTRODE
5. ELECTRIC
FAN
6. SAFETY VALVE 8 bar
7. DIVERTER
VALVE
8. GAS
VALVE
9. MANUAL AIR RELIEF VALVE
10. DOMESTIC HOT WATER OUTLET PROBE
11. SAFETY
THERMOSTAT
12. LIGHT UP ELECTRODE
13. AIR SUCTION TUBE
14. AUTOMATIC AIR RELIEF VALVE
15. START-UP TRANSFORMER
16. PROPORTIONAL VENTURI
17. CIRCULATOR
18. CONDENSATE COLLECTION SIPHON
19. FLUXMETER
1
2
3
4
5
6
7
8
9
10
11
12
14
13
15
16
17
19
18