Main Components - Rinnai Infinity 20 External Operation And Installation Manual

2.4 MAIN COMPONENTS

25
24
23
22
21 20
22
19 18 17
NO.
NAME
CASING ASS'Y
1
FRONT PANNEL ASS'Y
2
FLUE OUTLET
3
4 OVERHEAT SWITCH
HEAT EXCHANGER
5
THERMAL FUSE
6
ELECTRODE
7
8 FLAME ROD
9 MAIN BURNER
COMBUSTION CHAMBER
10
FRONT PLATE ASS'Y
11 MANIFOLD ASS'Y
IGNITER
12
13 P.C.B.
1
3
4
5
6
7
8
10
11
12
13
14
16 15
NO.
NAME
GAS CONTROL ASS'Y
14
WATER FLOW SENSOR
15
16 GAS CONNECTION
WATER FILTER ASS'Y
17
18 WATER INLET
19
WATER FLOW CONTROL DEVICE
20
PRESSURE RELIEF VALVE
21 HOT WATER OUTLET
22
OUTGOING WATER THERMISTOR
23 COMBUSTION FAN
24
WATER CONNECTING PIPE
25
HOT WATER CONNECTING PIPE
HEAT EXCHANGER WATER
26
THERMISTOR(LIME SENSOR)
2
26
9