R
C
S
BK
COMP
BK
CH OPTIONAL
PU
CONNECTED AT L1, L2
NOTE 3
BK
BR
CM
BK
BL
GR
C
L G N
EM
T1 T2 T3 T4 T5
NOTE 4
WH
YL
ALS
PU
PS
YL
PU
YL
BR
WH
RS
RS
BL
YL
PU
(ALT.)
W. R.
HONEYWELL
GAS VALVE
GAS VALVE
MV
PU
GV
MV
BL
BL
VM
RD
PU
BL
BR
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
PG1448***M41* * WIRING DIAGRAM
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
YL
BK
BK
BL
PU
LS
RD
RD
YL
RD
BL
PU
YL
YL
RD
WH
GR
BL
YL
GV
WH GR
Y/Y2
C RD
TO THERMOSTAT
FS
RD
IGN
OR
YL
WH
RD
PU
T1
T2
L1
CC
L2
BK
BK
BL
BK
BK
BK
PU
PU
BK
NOTE 2
1
2
3
C
208
240
4
TR
2
24V
VMR
RD
BL
BL
BL
RD
RD
OR
RD
GR
RD
YL
YL
OR RD BL
WH
RD
RD
WH
RD
BL
SEE
BL
NOTE 7
BL
BL
YL
WH
BR
32
RD
GND
YL
CH OPTIONAL
SEE NOTE 3
POWER SUPPLY
208-230/1/60
SEE NOTE 5
PU
YL
3
1
BL
YL
RD YL
WH
PU
RD
YL
IIC
RD
PU
RCCF
RD
F
H
C
YL