Rinnai RHFE-1004FA User Manual
Page 37
– 35 –
If any of the original wire as supplied with the appliance must be
replaced, it must be replaced with a wire of a least a 194
°F
temperature rating and number 18AWG or its equivalent.
“CAUTION: Label all wires prior to disconnection when servicing
controls. Wiring errors can cause improper and dangerous operation.
”
Verify operation after servicing
MARK
MS
R.TH
TF1
3
F
ER
POV
TR
FR1
3
PARTS NAME
MAIN SWITCH
THERMISTOR
THERMAL FUSE
FUSE
ELECTRODE
MODULATING SOLENOID VALVE
TRANSFORMER
FLAME ROD 1
3
MARK
OH.TH
OHS
FM
SP
SV1
3
BL
PS
PARTS NAME
OVER HEAT THERMISTOR
OVER HEAT SWITCH
CONVECTION FAN MOTOR
SPARKER
MAIN SOLENOID VALVE 1
3
COMBUSTION FAN MOTOR
PRESSURE SENSOR