Goodman GC9C96 User's Manual PDF
Summary of Content for Goodman GC9C96 User's Manual PDF
SS-GC9C96 www.goodmanmfg.com 9/21
Standard Features Cabinet Features Energy-efficient, multi-speed ECM blower motor Heavy-duty, aluminized-steel tubular heat exchanger Stainless-steel secondary heat exchanger Two-stage gas valve provides quiet, economical heating Durable Silicon Nitride igniter Quiet two-speed induced draft blower Self-diagnostic control board with constant
memory fault code history output to a LED Color-coded low-voltage terminals with provisions
for electronic air cleaner and humidifier Low continuous fan speed options offer quiet air circulation All models comply with California 40 ng/J
Low NOx emissions standard Can no longer be installed in Californias South Coast
Air Quality Management District (SCAQMD) on or after October 1, 2019.
AHRI Certified; ETL Listed
Designed for multi-position installation down flow, horizontal left or right
Certified for direct vent (2-pipe) or non-direct vent (1-pipe)
Easy-to-install top venting with optional side venting Convenient left or right connection
for gas and electrical service Cabinet air leakage (QLeak) 2% Heavy-gauge steel cabinet with durable finish Fully insulated heat exchanger and blower section Airtight solid bottom or side return with easy-cut tabs
for effortless removal in bottom air-inlet applications
Contents Nomenclature ........................................ 2 Product Specifications ........................... 3 Dimensions ............................................ 4 Airflow Specifications ............................ 5 Wiring Diagrams .................................. 10 Accessories .......................................... 11
Two-Stage, Multi-Speed ECM Gas Furnace
Up to 96% AFUE
GC9C96 Heating Input: 40,000100,000 BTU/h
* Complete warranty details available from your local dealer or at www.goodmanmfg.com. To receive the Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home), 10-Year Unit Replacement Limited Warranty and 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in California or Qubec.
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Nomenclature
G C 9 C 96 040 4 C * **
1 2 3 4 5,6 7,8,9 10 11 12 13,14
Brand Engineering
G - Goodman Brand Major/Minor Revisions A - Initial Release
B - 1st Revision
Configuration NOx
M - Upflow/Horizontal N = > 40 NG/J NOx
C - Downflow/Horizontal X = < 40 NG/J NOx
Motor Cabinet Width
9 - Nine Speed ECM A - 14" C - 21"
B - 17" D - 24"
Gas Valve Maximum CFM
C - 2 Stage 3 - 1200 CFM 4 - 1600 CFM
5 - 2000 CFM
AFUE MBTU/h
80 - 80% AFUE 92 - 92% AFUE 030 - 30,000 BTU/h 080 - 80,000 BTU/h
96 - 96% AFUE 97 - 97% AFUE 040 - 40,000 BTU/h 100 - 100,000 BTU/h
060 - 60,000 BTU/h 120 - 120,000 BTU/h
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Product Specifications
GC9C96 0403BNA
GC9C96 0603BNA
GC9C96 0803BNA
GC9C96 1005CNA
Heating Data
High Fire Input 40,000 60,000 80,000 100,000
High Fire Output 38,400 57,600 76,800 96,000
Low-Fire Input 28,000 42,000 56,000 70,000
Low-Fire Output 26,880 40,320 53,760 67,200
AFUE 96 96 96 96
Temp. Rise Range (F) 25 - 55 25 - 55 40 - 70 35 - 65
Vent Diameter 2" - 3" 2" - 3" 2" - 3" 2" - 3"
No. of Burners 2 3 4 5
Circulator Blower
Available AC @ 0.5" ESP 1.5 - 3 1.5 - 3 1.5 - 3 3 - 5
Size (D x W) 10" x 8" 11" x 8" 11" x 8" 11" x 10"
Horsepower @ 1075 RPM 1/2 1/2 1/2 1
Speed 9 9 9 9
Electrical Data
Min. Circuit Ampacity 8 8 8 13.3
Max. Overcurrent (amps) 15 15 15 20
Shipping Weight (lbs) 112 115 118 140
Natural Gas BTU/h DOE AFUE based upon Isolated Combustion System (ICS) Installer must supply one or two PVC pipes: one for combustion air (optional) and one for the flue outlet (required). Vent pipe must be either 2 or 3 in diameter, depending upon
furnace input, number of elbows, length of run and installation (1 or 2 pipes). The optional Combustion Air Pipe is dependent on installation/code requirements and must be 2 or 3 diameter PVC.
Minimum Circuit Ampacity = (1.25 x Circulator Blower Amps) + ID Blower amps. Wire size should be determined in accordance with National Electrical Codes. Extensive wire runs will require larger wire sizes.
Maximum Overcurrent Protection Device refers to maximum recommended fuse or circuit breaker size. May use fuses or HACR-type circuit breakers of the same size as noted.
Notes All furnaces are manufactured for use on 115 VAC, 60 Hz, single-phase electrical supply. Gas Service Connection FPT Important: Size fuses and wires properly and make electrical connections in accordance with the National Electrical Code and/or all existing local codes. For bottom return: Failure to unfold flanges may reduce airflow by up to 18%. This could result in performance and noise issues. For servicing or cleaning, a 24 front clearance is required. Unit connections (electrical, flue and drain) may necessitate greater clearances than the minimum clearances listed
above. In all cases, accessibility clearance must take precedence over clearances from the enclosure where accessibility clearances are greater.
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Dimensions
Air Discharge
Air Return
Model A B C D E
GC9C960403BNA 17" 16" 13" 12" 13"
GC9C960603BNA 17" 16" 13" 12" 13"
GC9C960803BNA 17 16 13 12 13
GC9C961005CNA 21" 19" 17" 16" 17"
A
34
4
11
14
25
28
C
6 6
11
14
14
25
3 2
2
1
2
23
14
1
1
1
E
D Unfolded Flanges
18 Unfolded Flanges
20 Folded Flanges
2
1
2
6
2
Front View Right-Side View
Low-Voltage Electrical Outlet
Alternate Gas
High-Voltage Electrical Outlet
Standard Drain Trap Drain Trap Holes
Alternate Gas Supply
Alternate Vent/
High-Voltage Electrical Outlet
Right Side Exterior Drain Trap Holes
Low-Voltage Electrical Outlet
Air Discharge
Air Discharge
Folded Flanges
B
18
Minimum Clearances to Combustible Materials
Position Sides Rear Front Bottom Flue Top
Downflow 0" 0" 3" NC 0" 1"
Horizontal 6" 0" 3" C 0" 6"
C = If placed on combustible floor, the floor MUST be wood ONLY. NC = For installation on non-combustible floors only. A combustible floor sub-base must be used for installations on combustible flooring.
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Notes ^ DEFAULT SPEED All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed. For most jobs, about 400 CFM per ton when cooling is desirable. INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE RATING PLATE.
GC9C96 Low Stage Cooling Airflow Data
LOW STAGE COOLING AIFLOW
MODEL THER-
MOSTAT CALL
TAP #
EXTERNAL STATIC PRESSURE, (INCHES WATER COLUMN)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
*C9C96 0403BN Y/Y1
F01 727 677 623 565 510 455 403 351
F02 923 882 841 798 752 704 660 614
F03 632 574 510 448 388 332 277 234
F04^ 878 839 797 751 701 653 607 561
F05 1106 1076 1044 1010 974 939 899 860
F06 1188 1156 1123 1091 1062 1029 998 964
F07 1237 1205 1174 1145 1115 1081 1050 1016
F08 1281 1252 1222 1195 1163 1134 1104 1071
F09 1382 1354 1327 1302 1276 1246 1219 1190
*C9C96 0603BN Y/Y1
F01 1167 1118 1069 1022 974 928 877 833
F02 1332 1289 1245 1200 1160 1120 1081 1036
F03 680 609 532 460 397 337 252 201
F04^ 903 839 783 719 661 601 546 497
F05 1248 1204 1159 1113 1071 1028 983 943
F06 963 907 852 803 745 689 639 587
F07 1393 1348 1309 1267 1230 1189 1152 1116
F08 1450 1407 1366 1330 1290 1251 1221 1186
F09 1468 1436 1393 1359 1323 1285 1248 1210
*C9C96 0803BN Y/Y1
F01 1167 1124 1087 1040 995 954 916 869
F02 1317 1277 1240 1201 1161 1122 1081 1045
F03 733 669 606 543 482 424 372 300
F04^ 1217 1174 1130 1086 1045 1003 962 925
F05 1300 1263 1225 1186 1142 1099 1062 1023
F06 919 872 820 764 711 658 605 553
F07 1126 1085 1042 998 953 910 866 824
F08 1375 1341 1301 1264 1226 1189 1154 1118
F09 1440 1402 1366 1330 1295 1260 1224 1187
*C9C96 1005CN Y/Y1
F01 1366 1307 1248 1188 1130 1069 1007 938
F02 1833 1785 1736 1688 1640 1593 1543 1497
F03 1295 1230 1168 1105 1044 981 911 843
F04^ 1634 1578 1525 1471 1416 1363 1311 1265
F05 2028 1994 1937 1899 1863 1814 1769 1724
F06 1773 1721 1671 1621 1571 1521 1470 1421
F07 1908 1860 1813 1766 1720 1672 1624 1578
F08 1965 1919 1873 1829 1783 1736 1688 1643
F09 2096 2053 2014 1973 1931 1890 1849 1803
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GC9C96 High Stage Cooling Airflow Data
HIGH STAGE COOLING AIFLOW
MODEL THER-
MOSTAT CALL
TAP #
EXTERNAL STATIC PRESSURE, (INCHES WATER COLUMN)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
*C9C96 0403BN Y2
F01 727 677 623 565 510 455 403 351
F02 923 882 841 798 752 704 660 614
F03 632 574 510 448 388 332 277 234
F04 878 839 797 751 701 653 607 561
F05^ 1106 1076 1044 1010 974 939 899 860
F06 1188 1156 1123 1091 1062 1029 998 964
F07 1237 1205 1174 1145 1115 1081 1050 1016
F08 1281 1252 1222 1195 1163 1134 1104 1071
F09 1382 1354 1327 1302 1276 1246 1219 1190
*C9C96 0603BN Y2
F01 1167 1118 1069 1022 974 928 877 833
F02 1332 1289 1245 1200 1160 1120 1081 1036
F03 680 609 532 460 397 337 252 201
F04 903 839 783 719 661 601 546 497
F05^ 1248 1204 1159 1113 1071 1028 983 943
F06 963 907 852 803 745 689 639 587
F07 1393 1348 1309 1267 1230 1189 1152 1116
F08 1450 1407 1366 1330 1290 1251 1221 1186
F09 1468 1436 1393 1359 1323 1285 1248 1210
*C9C96 0803BN Y2
F01 1167 1124 1087 1040 995 954 916 869
F02 1317 1277 1240 1201 1161 1122 1081 1045
F03 733 669 606 543 482 424 372 300
F04 1217 1174 1130 1086 1045 1003 962 925
F05^ 1300 1263 1225 1186 1142 1099 1062 1023
F06 919 872 820 764 711 658 605 553
F07 1126 1085 1042 998 953 910 866 824
F08 1375 1341 1301 1264 1226 1189 1154 1118
F09 1440 1402 1366 1330 1295 1260 1224 1187
*C9C96 1005CN Y2
F01 1366 1307 1248 1188 1130 1069 1007 938
F02 1833 1785 1736 1688 1640 1593 1543 1497
F03 1295 1230 1168 1105 1044 981 911 843
F04 1634 1578 1525 1471 1416 1363 1311 1265
F05^ 2028 1994 1937 1899 1863 1814 1769 1724
F06 1773 1721 1671 1621 1571 1521 1470 1421
F07 1908 1860 1813 1766 1720 1672 1624 1578
F08 1965 1919 1873 1829 1783 1736 1688 1643
F09 2096 2053 2014 1973 1931 1890 1849 1803
Notes ^ DEFAULT SPEED All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed. For most jobs, about 400 CFM per ton when cooling is desirable. INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE RATING PLATE.
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Notes ^ DEFAULT SPEED All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed. For most jobs, about 400 CFM per ton when cooling is desirable. INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE RATING PLATE.
GC9C96 Circulation Airflow Data
CIRCULATION AIFLOW
MODEL THER-
MOSTAT CALL
TAP #
EXTERNAL STATIC PRESSURE, (INCHES WATER COLUMN)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
*C9C96 0403BN G
F01 727 677 623 565 510 455 403 351
F02 923 882 841 798 752 704 660 614
F03 632 574 510 448 388 332 277 234
F04 878 839 797 751 701 653 607 561
F05 1106 1076 1044 1010 974 939 899 860
F06 1188 1156 1123 1091 1062 1029 998 964
F07 1237 1205 1174 1145 1115 1081 1050 1016
F08 1281 1252 1222 1195 1163 1134 1104 1071
F09 1382 1354 1327 1302 1276 1246 1219 1190
*C9C96 0603BN G
F01 1167 1118 1069 1022 974 928 877 833
F02 1332 1289 1245 1200 1160 1120 1081 1036
F03 680 609 532 460 397 337 252 201
F04 903 839 783 719 661 601 546 497
F05 1248 1204 1159 1113 1071 1028 983 943
F06 963 907 852 803 745 689 639 587
F07 1393 1348 1309 1267 1230 1189 1152 1116
F08 1450 1407 1366 1330 1290 1251 1221 1186
F09 1468 1436 1393 1359 1323 1285 1248 1210
*C9C96 0803BN G
F01 1167 1124 1087 1040 995 954 916 869
F02 1317 1277 1240 1201 1161 1122 1081 1045
F03 733 669 606 543 482 424 372 300
F04 1217 1174 1130 1086 1045 1003 962 925
F05 1300 1263 1225 1186 1142 1099 1062 1023
F06 919 872 820 764 711 658 605 553
F07 1126 1085 1042 998 953 910 866 824
F08 1375 1341 1301 1264 1226 1189 1154 1118
F09 1440 1402 1366 1330 1295 1260 1224 1187
*C9C96 1005CN G
F01 1366 1307 1248 1188 1130 1069 1007 938
F02 1833 1785 1736 1688 1640 1593 1543 1497
F03 1295 1230 1168 1105 1044 981 911 843
F04 1634 1578 1525 1471 1416 1363 1311 1265
F05 2028 1994 1937 1899 1863 1814 1769 1724
F06 1773 1721 1671 1621 1571 1521 1470 1421
F07 1908 1860 1813 1766 1720 1672 1624 1578
F08 1965 1919 1873 1829 1783 1736 1688 1643
F09 2096 2053 2014 1973 1931 1890 1849 1803
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GC9C96 Heating Airflow Data
HEATING AIFLOW
MODEL THER-
MOSTAT CALL
TAP #
EXTERNAL STATIC PRESSURE, (INCHES WATER COLUMN)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM RISE CFM RISE CFM RISE CFM RISE CFM RISE CFM CFM CFM
*C9C96 0403BN
W/W1
F01^ 727 34 677 37 623 40 565 44 510 49 455 403 351
F03^^ 632 N/A 574 N/A 510 N/A 448 N/A 388 N/A 332 277 234
F04 878 28 839 30 797 31 751 33 701 36 653 607 561
W2
F02^ 923 39 882 40 841 42 798 45 752 47 704 660 614
F04 878 41 839 42 797 45 751 47 701 51 653 607 561
F05 1106 32 1076 33 1044 34 1010 35 974 37 939 899 860
*C9C96 0603BN
W/W1
F01^ 1167 32 1118 33 1069 35 1022 37 974 38 928 877 833
F03^^ 680 N/A 609 N/A 532 N/A 460 N/A 397 N/A 337 252 201
F04 903 N/A 839 N/A 783 N/A 719 N/A 661 N/A 601 546 497
W2
F02^ 1332 40 1289 41 1245 43 1200 44 1160 46 1120 1081 1036
F04^^ 903 N/A 839 N/A 783 N/A 719 N/A 661 N/A 601 546 497
F05 1248 43 1204 44 1159 46 1113 48 1071 50 1028 983 943
*C9C96 0803BN
W/W1
F01^ 1167 43 1124 44 1087 46 1040 48 995 50 954 916 869
F03^^ 733 N/A 669 N/A 606 N/A 543 N/A 482 N/A 424 372 300
F04 1217 41 1174 42 1130 44 1086 46 1045 48 1003 962 925
W2
F02^ 1317 54 1277 56 1240 57 1201 59 1161 61 1122 1081 1045
F04 1217 58 1174 61 1130 63 1086 65 1045 68 1003 962 925
F05 1300 55 1263 56 1225 58 1186 60 1142 62 1099 1062 1023
*C9C96 1005CN
W/W1
F01^ 1366 46 1307 48 1248 50 1188 52 1130 55 1069 1007 938
F03^^ 1295 48 1230 51 1168 53 1105 56 1044 58 981 911 843
F04 1634 N/A 1578 N/A 1525 N/A 1471 N/A 1416 N/A 1363 1311 1265
W2
F02^ 1833 48 1785 50 1736 51 1688 53 1640 54 1593 1543 1497
F04^^ 1634 54 1578 56 1525 58 1471 60 1416 62 1363 1311 1265
F05 2028 44 1994 45 1937 46 1899 47 1863 48 1814 1769 1724
TEMP RANGE
LOW
20-50
20-50
30-60
30 - 60
TEMP RANGE HIGH
25-55
25-55
40-70
35-65
Notes ^ DEFAULT SPEED ^^NOT RECOMMENDED FOR HEATING All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed. For most jobs, about 400 CFM per ton when cooling is desirable. INSTALLATION IS TO BE ADJUSTED TO OBTAIN TEMPERATURE RISE WITHIN THE RANGE SPECIFIED ON THE RATING PLATE.
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Temperature Rise Range Chart
30 40
50 60
70 80
90 11
0 12
0 10
0 13
0 14
0 15
0
10 0
90 80 70 60 50 40 30 20 10
O U
TP U
T B
TU /H
R x
10 00
B TU
O U
TP U
T vs
TE M
P E
R AT
U R
E R
IS E
C H
A R
T TEMPERATURERISE
60 0
C FM
70 0
90 0 10
00 11 00 12
00
14 00
16 00 18
00 20 00 22
00 24 00
C FM
FO R
M U
LA S
B TU
O U
TP U
T =
C FM
x 1.
08 x
R IS
E
R IS
E =
B TU
O U
TP U
T 1.
08
C FM
80 0
Temperature Rise
O ut
pu t
BT U
/h x
1 ,0
00
Fo rm
ul as
BT U
/h O
ut pu
t = C
FM x
1 .0
8 x
Ri se
Ri se
=
BT U
/H O
ut pu
t
CF M
x 1
.0 8
B TU
O ut
pu t
Vs . T
em pe
ra tu
re R
is e
Ch ar
t
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Wiring Diagram GC9C96******AA
W iri
ng is
s ub
je ct
to c
ha ng
e. A
lw ay
s re
fe r
to t
he w
iri ng
d ia
gr am
o n
th e
un it
fo r t
he m
os t u
p- to
-d at
e w
iri ng
.
W
ar ni ng
Hi gh
V ol
ta ge
: Di
sc on
ne ct
a ll
po w
er b
ef or
e se
rv ic
in g
or i
ns ta
lli ng
t hi
s un
it. M
ul tip
le p
ow er
so
ur ce
s m ay
b e
pr es
en t.
Fa ilu
re to
d o
so m
ay c
au se
p ro
pe rt
y da
m ag
e, p
er so
na l i
nj ur
y, or
d ea
th .
GN
GND
RD
G N
24VAC
115 VAC
GND
G R
D
0140F02639-A
BK EAC
HUMIDIFIER
ID
NEUTRAL
WIRING TO UNIT
L
INTEG RATED CO
NTRO L M
O DULE
HOT SURFACE
GND
BLWR
NEUTRAL
WARNING:
GROUNDED.
OVERCURRENT PROTECTION DEVICE
MUST BE PROPERLY
SWITCH
NEUTRAL
ELECTRONIC
AIR
IGN
IND HI
DISCONNECT
FS
POLARIZED AND
NEUTRAL
LINE
NEUTRAL
JUNCTION BOX
BLWR IND LO
N
INDOOR
AIR CLEANER
HUM
DOOR
NEUTRAL
INTEG RATED CO
NTRO L M
O DULE
TO 115VAC/ 1 /60 HZ POWER SUPPLY WITH
115 VAC
HUM-OUT
IGNITER
CIRCULATOR
BEFORE SERVICING.
FLAME SENSOR
DISCONNECT POWER
LINE
BR
W H
G Y
YL
O R
PK
RD W
H PU
G Y
PK
WARNING:DISCONNECT
40 VA TR
ANSFO RM
ER
N NO
G
C
SWITCH PRESSURE LOW FIRE
SENSOR FLAME
1 ROLL OUT SWITCH SOME UNITS MAY HAVE
C TO UNIT MUST BE
PU
R D
AND GROUNDED.
1
JUNCTIO N
BO X
W H
3
BL
BR
W H
NO
LIMIT CONTROL AUTO RESET PRIMARY
WH
1
WH
L
GY
BK
SWITCH ASSEMBLY ID BLOWER TWO-STAGE PRESSURE
OR
SERVICING. WIRINGSWITCH PRESSURE HIGH FIRE
RD
L
N
BK
C
DOOR OPEN) (OPEN WHEN DOOR SWITCH COMPARTMENT BLOWER
GND
1
BLOWERCIRCULATOR
OR
/60 HZ
DISCONNECT
(WHITE RODGERS) GAS VALVE TWO STAGE
OVERCURRENT
CONNECTOR 2 CIRCUIT
WH
CHASSIS GROUND
2 3
IGNITER SURFACE
HOT
2
YL
PU
2
C
BLOWER DRAFT
INDUCED
LO
BK
BLOWER COMPARTMENT
115 VAC/ 1
BK
ECM MTR HARNESS
HI
O R
POWER BEFORE
RD
BK
TO
POWER SUPPLY WITH
BURNER COMPARTMENT
PROTECTION DEVICE
PROPERLY POLARIZED
NOTES: 1. SET HEAT ANTICIPATOR ON ROOM THERMOSTAT AT 0.7 AMPS. 2. MANUFACTURER'S SPECIFIED REPLACEMENT PARTS MUST BE USED WHEN SERVICING. 3. 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 105v C. USE COPPER CONDUCTORS ONLY. 4. UNIT MUST BE PERMANENTLY GROUNDED AND CONFORM TO N.E.C. AND LOCAL CODES. 5. TO RECALL THE LAST 6 FAULTS, MOST RECENT TO LEAST RECENT, DEPRESS SWITCH FOR MORE THAN 2 SECONDS WHILE IN STANDBY (NO THERMOSTAT INPUTS)
COLOR CODES: PK PINK BR BROWN WH WHITE BL BLUE GY GRAY RD RED YL YELLOW OR ORANGE PU PURPLE GN GREEN BK BLACK
123
456
789
101112
READ CODES FROM LEFT TO RIGHT
EAC-H
XFM R-H
CIRC-H
LINE-H
E2 0
E3 9
E2E1
E15
E8E5
E4E3
E7
E6
E25
5
E26W14
HUM-H K8
1
LE FT
C EN
TE R
R IG
H T SW331313 SW1 R223
SW2
6 R226
RD
BL
RD
BR BR
BK
BK
BK
W H
W HW
H
W H
RD
PU
YL G
Y W
H
O R
G N
PU
PU
PU PU
NEUT2 NEUT1 CIRC-N EAC-N HUM
-N XFM
R-N
LINE-N
C
NO
NO
C
GND
MICRO TO
PS2 (9)
TR (7)
G
HI
C
TH (3)
24V TH ERM
O STAT CO
NNECTIO N
S N.E.C. CLASS 2 W IRE
VALVE GAS
W2
HLI (8) Y2
Y1
RLO (6)
O MVL (10)
NO
W1
C
R MANUAL RESET ROLLOUT LIMIT SWITCH
HIGH FIRE PRESS. SWITCH
C
LOW FIRE PRESS. SWITCH
MVC (11)DEHUM
PS1(5)
AUTO RESET PRIMARY LIMIT
24 VAC
NO
LO
MVH (4)
C
BLWR
AIR INDOOR
CIRCULATOR
R TO
MICRO TO
TO +VDC
INTEGRATED CONTROL MODULE
R D
GY
HLO (1)
INTEGRATED CONTROL MODULE
Internal Faults or IRQ Loss E E E Lockout Due to Excessive Retries Recycle E E 0 Low Stage Pressure Switch Stuck Closed E E 1 Low Stage pressure Switch Open E E 2 Open High Limit Switch E E 3 Flame Detected When no Flame Should be E E 4 Open Fuse E E 5 Low Flame Signal E E 6 Ignitor Relay Fault E E L High Stage Pressure Switch Stuck Closed E E 8 High Stage Pressure Switch Open E E 9 Reversed Line Polarity or Grounding Error E E A Internal Gas Valve Error E E b External Gas Valve Error E E C Open Rollout Switch E 1 1 ignitor Open E E N Inducer Relay Error E E j TWIN Error E E H GROUNDING ERROR E 1 0
Seven Segment DisplayStatus Seg# Seg# Seg#
5
21
4 3
RD BK
OR BL
YL
YL
BL OR
BK
RD T1
T2
T3
T4
T5 COMRD
GND
GND
SWITCH (PRESS.)
FIELD SPLICE FIELD GND
EQUIPMENT GND
INTERNAL TO
PROT. DEVICE
INTEGRATED CONTROL PLUG CONNECTION
SWITCH (TEMP.)
JUNCTION
LOW VOLTAGE (24V)
OVERCURRENT
TERMINAL
IGNITER
LOW VOLTAGE FIELD HI VOLTAGE (115V) HI VOLTAGE FIELD
PK
RD
YL PU
LIMIT CONTROL AUXILIARY AUTO RESET
TW IN
24 V
H U
M
E21
E24
RLI (12)
W/W1R Y/Y1G C Y2W2
TRANSFORMER 40 VA
AUTO RESET AUX LIMIT
10 www.goodmanmfg.com SS-GC9C96 SS-GC9C96 www.goodmanmfg.com 11
Accessories
Model Description GC9C96 0403BNA
GC9C96 0603BNA
GC9C96 0803BNA
GC9C96 1005CNA
72950 Concentric Vent Kit (2")
72951 Concentric Vent Kit (3")
CFSB17 Downflow Sub-Base 17.5"
CFSB21 Downflow Sub-Base 21"
RF000142 Drain Kit-Horizontal Left Vertical Flue
0170K00000S Flush Mount Vent Kit- 3" or 2"
0170K00001S Flush Mount Vent Kit- 2"
AFE18-60A Fossil Fuel (Dual Fuel) Kit
HASFK High-Altitude Natural Gas Kit HASFK-1 HASFK-1 HASFK-2 HASFK-2
HASFK High-Altitude LP Gas Kit TBD TBD TBD TBD
0270F05405 Horizontal Drain Tubing Kit
LPLP03 Low LP Gas Pressure Switch
LPM-08 LP Conversion Kits
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