Caution, Wiring diagram – Rinnai RHFE-263FAII User Manual
Page 28
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Rinnai Corporation RHFE-263FA
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.
MARK
PS
FR
F
TR
SV1,2
ER
SP
FM
OHS1,2
TF
POV
BL
R.TH
OH.TH
PARTS NAME
PRESSURE SENSOR
FLAME ROD
FUSE
TRANSFORMER
SOLENOID VALVE 1,2
ELECTRODE
SPARKER
CONVECTION FAN MOTOR
OVERHEAT SWITCH1,2
THERMAL FUSE
MODULATING VALVE
COMBUSTION FAN MOTOR
THERMISTOR
OVERHEAT THERMISTOR
CODE
COLOR
black
blue
green
green/yellow
bk
bl
gr
gr/y
red
r
white
w
yellow
y
gray
gy
orange
or
CONTROL DISPLAY UNIT
MS
TEST
OH.TH
R.TH
BL
POV
TF
OHS1
OHS2
FM
SV2
SV1
FR
TR
ER
SP
SW
PS
rbl
1
4
1
4
1
2
1
2
1
81
1
0
bl
rbl
r
1
3
8
5
64
1
2
7
1
1
2
6
1
3
8
1
bk
bk
bk
bl
r
bk
gy
gy
r
gr/y
bk
gr
AC120V
w
3A
F
bl
bk
r
y
gy
yy
or
bl
r
r
gr/y
bl
w
w
w
y
y
w w
w
y r
gy
gy
w
bl
CAUTION
Label all wires prior to disconnection when
servicing controls. Wiring errors can cause
improper and dangerous operation.