GCVC80 Spec Sheet
10
Goodman Manufacturing Company, L.P., reserves the right to disconnue, or change at any me, specicaons or designs without
noce or without incurring obligaons. © 2019 • Goodman Manufacturing Company, L.P. • Houston, Texas • Printed in the USA.
Wiring Diagram
⚠ Warning
⚡
T
O
+
V
D
C
T
O
M
IC
R
O
T
O
R
G
N
D
(
4
)
+
V
D
C
(
1
)
R
X
(
2
)
T
X
(
3
)
C
IR
C
U
L
A
T
O
R
IN
D
O
O
R
A
IR
B
L
W
R
R
D
G
Y
P
R
O
P
E
R
L
Y
P
O
L
A
R
IZ
E
D
G
N
D
P
R
O
T
E
C
T
IO
N
D
E
V
IC
E
B
U
R
N
E
R
C
O
M
P
A
R
T
M
E
N
T
P
O
W
E
R
S
U
P
P
L
Y
W
IT
H
L
IN
E
RD
T
O
C
BK
R
D
DISCONNECT POWER
IGNITER
F
L
A
M
E
S
E
N
S
O
R
IN
T
E
G
R
A
T
E
D
C
O
N
T
R
O
L
M
O
D
U
L
E
POWER BEFORE
BR
YL
TERMINAL
BL
M
V
C
(
8
)
M
ECM MTR
HARNESS
N
O
2
4
V
A
C
HI VOLTAGE FIELD
A
U
T
O
R
E
S
E
T
P
R
IM
A
R
Y
L
I
M
IT
C
O
N
T
R
O
L
BEFORE SERVICING.
P
S
1
(
2
)
3
BK
BK
OVERCURRENT
0
1
4
0
F
0
2
4
4
5
-
A
1
1
5
V
A
C
/
1
B
L
O
W
E
R
C
O
M
P
A
R
T
M
E
N
T
2
4
BK
BK
IN
D
U
C
E
D
D
R
A
F
T
B
L
O
W
E
R
C
1
1
5
V
A
C
IN
D
U
C
T
O
R
C
O
I
L
(
O
N
S
O
M
E
M
O
D
E
L
S
)
YL
G
N
D
Ø /60 HZ POWER SUPPLY WITHTO 115VAC/ 1
INTEGRATED CONTROL MODULE
G
N
D
2
WH
H
O
T
S
U
R
F
A
C
E
IG
N
IT
E
R
M
V
H
(
1
4
)
N
E
U
T
R
A
L
D
O
O
R
S
W
I
T
C
H
L
O
W
F
I
R
E
P
R
E
S
S
.
S
W
IT
C
H
4
3
2
CHASSIS GROUND
WH
V
A
C
G
N
D
LOW VOLTAGE (24V)
2
C
IR
C
U
IT
C
O
N
N
E
C
T
O
R
HI VOLTAGE (115V)
O
V
E
R
C
U
R
R
E
N
T
P
S
O
(
7
)
C
D
IS
C
O
N
N
E
C
T
H
IG
H
F
IR
E
P
R
E
S
S
. S
W
T
IC
H
IN
D
O
O
R
A
IR
C
IR
C
U
L
A
T
O
R
B
L
W
R
Ø
/6
0
H
Z
N
BK
M
A
N
U
A
L
R
E
S
E
T
R
O
L
L
O
U
T
L
IM
IT
C
O
N
T
R
O
L
S
IN
D
L
O
4
0
V
A
T
R
A
N
S
F
O
R
M
E
R
A
U
T
O
R
E
S
E
T
A
U
X
IL
IA
R
Y
L
IM
IT
C
O
N
T
R
O
L
S
(
T
W
O
O
N
S
O
M
E
M
O
D
E
L
S
)
YL
JUNCTION
CIRCULATOR
BLOWER
R
G
N
D
J
U
N
C
T
I
O
N
B
O
X
SWITCH (TEMP.)
N
E
U
T
R
A
L
L
IN
E
B
K
4
POLARIZED AND
H
I
F
S
2
PLUG CONNECTION
D
IS
C
O
N
N
E
C
T
BR
BL
INTEGRATED CONTROL
PROT. DEVICE
H
IG
H
F
IR
E
P
R
E
S
S
U
R
E
S
W
IT
C
H
W
INTERNAL TO
N
O
EQUIPMENT GND
M
V
L
(
1
3
)
SERVICING. WIRING
WH
YL
ID
B
L
O
W
E
R
T
W
O
-
S
T
A
G
E
P
R
E
S
S
U
R
E
S
W
IT
C
H
A
S
S
E
M
B
L
Y
5
G
N
D
(
5
)
BK
IN
D
H
I
IG
N
PK
H
L
O
(
1
0
)
PU
L
W
H
M
A
N
U
A
L
R
E
S
E
T
R
O
L
L
O
U
T
L
IM
IT
C
O
N
T
R
O
L
S
Y
E
L
E
C
T
R
O
N
IC
A
IR
C
L
E
A
N
E
R
BL
N
E
U
T
R
A
L
1
H
L
I
(
1
)
WH
A
U
T
O
R
E
S
E
T
P
R
IM
A
R
Y
L
IM
IT
C
O
N
T
R
O
L
N
O
WH
MUST BE PROPERLY
OR
OVERCURRENT PROTECTION DEVICE
GN
GROUNDED.
LOW VOLTAGE FIELD
WARNING:
FIELD GND
FIELD SPLICE
SWITCH (PRESS.)
WH
1
1
5
N
E
U
T
R
A
L
JUNCTION BOX
G
N
D
1
AND GROUNDED.
BK
G
A
S
V
A
L
V
E
24V THERMOSTAT CONNECTIONS
PU
IN
D
U
C
T
O
R
C
O
I
L
(
O
N
S
O
M
E
M
O
D
E
L
S
)
T
H
(
4
)
C
C
1
TO UNIT MUST BE
V
A
C
G
C
T
R
(
1
1
)
GR
H
O
T
S
U
R
F
A
C
E
IG
N
IT
E
R
F
L
A
M
E
S
E
N
S
O
R
P
S
2
(
1
2
)
L
O
W
F
IR
E
P
R
E
S
S
U
R
E
S
W
IT
C
H
1
INTEGRATED CONTROL MODULE
L
YL
3
WIRING TO UNIT
N
O
N
E
U
T
R
A
L
N
WH
4
0
V
A
T
R
A
N
S
F
O
R
M
E
R
ID
B
L
W
R
T
O
M
IC
R
O
WARNING:DISCONNECT
BL
A
U
T
O
R
E
S
E
T
A
U
X
IL
I
A
R
Y
L
IM
IT
C
O
N
T
R
O
L
(
T
W
O
O
N
S
O
M
E
M
O
D
E
L
S
)
F
U
S
E
3
A
2
2
4
V
3
A
BL
1
2
2
4
5 CIRCUIT CONNECTOR
4 CIRCUIT MOTOR
CONNECTOR
4
1
FUSE
1
5
6
5
L
IN
E
2
RD
2
9
1
4
3
1
YL
1
1
EAC
CONTROL
MODULE
8
WH
BL
BL
1
3
3
5
BR
7
1
3
F
S
4
YL
YL
D
IA
G
N
O
S
T
IC
L
E
D
'
S
PK
1
0
GN
RD
BL
BK
E
A
C
BR
OR
YL
BR
WH
BL
BK
PK
PU
GY
RD
GN
COLOR CODES:
ORANGE
YELLOW
BROWN
WHITE
BLUE
BLACK
PINK
PURPLE
GRAY
RED
GREEN
OR
R
O
L
L
O
U
T
S
W
IT
C
H
IN
(
6
)
A
U
X
I
N
(
3
)
PU
LED
WH
WH
BK
NEUTRAL
T
H
E
R
M
O
S
T
A
T
C R1 2
DE
Y G WC R
HUM
-
PK
PU
BK
RD
WH
WH
B
R
WH
B
L
(
W
H
IT
E
-
R
O
G
E
R
S
)
HI
M
T
W
O
S
T
A
G
E
G
A
S
V
A
L
V
E
C
BLOWER
COMPARTEMENT
DOOR SWITCH
(OPEN WHEN
DOOR OPEN)
RJ12
CABLE
BK
BK
NOTES:
1. MANUFACTURER'S SPECIFIED REPLACEMENT PARTS MUST BE USED WHEN
SERVICING.
2. IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE FURNACE MUST BE
REPLACED, IT MUST BE REPLACED WITH WIRING MATERIAL HAVING A
TEMPERATURE RATING OF AT LEAST 105° C. USE COPPER CONDUCTERS
ONLY.
BK
BL