Rinnai Arriva Operation And Installation Manual page 41

Block Diagram
Mark Part
MS Main Switch
R.TH thermistor
TF Thermal Fuse
F Fuse
er electrode
POV Modulating Solenoid Valve
tr transformer
FR1~4 Flame Rods 1~4
rC remote Controller
CF Convection Fan
FM Convection Fan Motor
SP Sparker
rinnai new Zealand Limited
Mark Part
OH.TH1,2 Over Heat Thermistor 1, 2
SV1~4 Main Solenoid Valve 1~4
BL Combustion Fan Motor
FCC Fan Control Circuit
rCr remote Control Circuit
CPU Central Processing Unit
PB Pilot Burner
FB Front Burner
REARB Rear Burner
REARB (L) Rear Burner Left
REARB(R) Rear Burner Right
Arriva Operation and Installation Manual: 10343-E
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