32
Rinnai Corporation EX17C / EX22C Manual
Wiring
Diagram
If any of the original wire as supplied with the
appliance must be replaced, it must be replaced with
type 18 AWG wire or its equivalent.
Label all wires prior to disconnection when
servicing controls. Wiring errors can cause
improper and dangerous operation.
CAUTION
CODE COLOR
bk black
bl blue
gr green
gr/y green/yellow
r red
w white
y yellow
gy gray
or orange
br brown
MARK PART
NAME
MS
MAIN SWITCH
R.TH THERMISTOR
TF THERMAL
FUSE
F FUSE
ER ELECTRODE
POV MODULATING
SOLENOID
VALVE
TR TRANSFORMER
FR FLAME
ROD
MARK PART
NAME
OH.TH
OVER HEAT THERMISTOR
OHS1, 2
OVER HEAT SWITCH 1, 2
FM
CONVECTION FAN MOTOR
SP SPARKER
SV1, 2
MAIN SOLENOID VALVE 1, 2
BL
COMBUSTION FAN MOTOR
PS PRESSURE
SENSOR
Summary of Contents for Energysaver EX17C
Page 31: ...Rinnai Corporation EX17C EX22C Manual 31 Cut Away Diagram ...
Page 35: ...Rinnai Corporation EX17C EX22C Manual 35 Parts List ...
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Page 37: ...Rinnai Corporation EX17C EX22C Manual 37 Parts List ...
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Page 39: ...Rinnai Corporation EX17C EX22C Manual 39 Parts List ...
Page 81: ...Rinnai Corporation EX17C EX22C Manual 81 Notes ...
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Page 83: ...Rinnai Corporation EX17C EX22C Manual 83 Notes ...