Goodman GMEC96 User manual
SS-GMEC96 www.goodmanmfg.com 12/21
Supersedes 10/19
* Complete warranty details available from your local dealer or at www.goodmanmfg.com
.
Contents
Nomenclature........................................ 2
........................... 3
Dimensions ............................................ 4
............................ 5
.................................. 17
Accessories .......................................... 18
Two-Stage, Multi-Speed
ECM Gas Furnace
Up to 96% AFUE
GMEC96
Heating Input: 30,000–120,000 BTU/h
Standard Features Cabinet Features
•
•
•
•
•
•
•
• Color-coded low-voltage terminals with provisions
•
• All models comply with California 40 ng/J
•
•
•
•
•
•
for gas and electrical service
• Leak
•
•
•
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Nomenclature
G M E C 96 060 3 B N **
12345,6 7,8,9 10 11 12 13,14
Brand Engineering
* Not used for inventory control.
Configuration NOx
Cabinet Width
Motor A- 14” C- 21"
Maximum CFM
Gas Valve
MBTU/h
AFUE
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Product Specifications
GMEC96
0303ANA
GMEC96
0403ANA
GMEC96
0603ANA
GMEC96
0302BNA
GMEC96
0402BNA
GMEC96
0603BNB
GMEC96
0803BNA
GMEC96
0804CNA
GMEC96
1004CNA
GMEC96
1005CNA
GMEC96
1205DNA
Heating Data
30,000 40,000 30,000 40,000 80,000 80,000 100,000 100,000 120,000
28,800 38,400 28,800 38,400 115,200
21,000 28,000 42,000 21,000 28,000 42,000 70,000 70,000 84,000
40,320 40,320
20- 50 20- 50 20- 50 20- 50 25- 55
Vent Diameter³ 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3" 2"- 3"
2 2 3 2 2 3 4 4 5 5
Circulator Blower
1.5- 2 1.5- 3 1.5- 3 1.5- 2 1.5- 3 1.5- 3 1.5- 3 2.5- 4 1.5- 4 3- 5 3- 5
1/2 1/2 1/2 1/2 1/2 1/2 1/2 3/4 1 1 1
55555555555
Filter Size (in²) (Qty)
Electrical Data
8888 13.3 13.3 13.3
15 15 15 15 15 15 15 15 15 15 15
Shipping Weight (lbs) 110 111 112 115 118 123 140 140 154
Notes
•
•
•
•
•
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
14"
14”
14”
21"
21"
21"
23"
Minimum Clearances to Combustible Materials
Position Sides Rear Front Bottom Flue Top
0" 0" 3" C0" 1"
0" 3" C0"
5
9¼
19⅝
34½
¾
19½
⅞
¾
B
C
23
2⅜
1⅞
2½
2
6½
5
9¼
19⅝
23
24⅞
31⅞
A
21⅛
2⅝
14
23
1
½
1⅜
¾
28¾
2⅜
1⅞
2½
2
2¾
6½
1⅞
26½
23½
Folded Flanges
22
Unfolded Flanges
D
Unfolded Flanges
E
Folded Flanges
Air
Discharge
Air
Discharge
LEFT SIDE VIEW FRONT VIEW RIGHT SIDE VIEW
Condensate Drain
Trap Exterior
Connecon
(Right or Le Side)
¾PVC
Vent/ Flue Pipe
2" PVC Alternate
Vent/ Flue
Locaon
Right-Side
Drain Trap
Exterior Holes
High-Voltage
Electrical Outlet
Alternate
Gas Supply
Low-Voltage
Electrical Outlet
Standard
Gas Supply
Locaon
Center Dimple
For Alternate
Air Intake Pipe
3" OD Hole
Air Intake
2" Pipe
Le-Side
Drain Trap
Exterior Holes
High-Voltage
Electrical Outlet
Low-voltage
Electrical Outlet
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Notes
•
•
• .
Minimum Filter Sizes
GMEC96
0303ANA
GMEC96
0403ANA
GMEC96
0603ANA
GMEC96
0302BNA
GMEC96
0402BNA
GMEC96
0603BNB
GMEC96
0803BNA
Minimum Filter Sizes
GMEC96
1004CNA
GMEC96
1205DNA
centrally located.
Airflow Data — GMEC960303AN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G 451 343 N/A N/A
Ylo 874 841 805 772 732
Y 1070 1040 1005 883
Ylo 552 507 410
Y 874 841 805 772 732
Ylo 552 507 410
Y 1070 1040 1005 883
Ylo 552 507 410
Y 451 343 N/A N/A
Ylo 755 710 582 534 447
Y 1070 1040 1005 883
Ylo 755 710 582 534 447
Y 552 507 410
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
42 N/A 451 N/A N/A 343 N/A N/A N/A
755 35 710 37 42 45 582 534 447
40 44 552 47 507 N/A N/A 410
755 35 710 37 42 45 582 534 447
40 44 552 47 507 N/A N/A 410
28 874 30 841 31 805 32 772 34 732
28 874 30 841 31 805 32 772 34 732
1070 25 1040 25 1005 27 28 883
** Factory Default
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Notes
•
•
• .
Airflow Data — GMEC960403AN
COOLING
Dipswitch Setting:
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
721 552 505 422
Ylo 874 841 805 772 732
Y 1070 1040 1005 883
Ylo 552 507 410
Y 874 841 805 772 732
Ylo 552 507 410
Y 1070 1040 1005 883
Ylo 874 841 805 772 732
Y 1135 1112 1081 1055 1024
Ylo 552 507 410
Y 721 552 505 422
Ylo 1135 1112 1081 1055 1024
Y
Ylo 1135 1112 1081 1055 1024
Y 552 507 410
** Factory Default
HEATING
Dipswitch Setting:
Static 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
721 48 N/A N/A N/A 552 N/A 505 422
30 1135 31 1112 31 1081 32 1055 1024
N/A N/A 552 N/A 507 N/A N/A 410
30 1135 31 1112 31 1081 32 1055 1024
N/A N/A 552 N/A 507 N/A N/A 410
38 874 40 841 41 805 43 772 45 732
38 874 40 841 41 805 43 772 45 732
1070 33 1040 34 1005 35 37 883
** Factory Default
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Notes
•
•
• .
Airflow Data — GMEC960603AN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G1254 1230 1171 1115 1053
Ylo 880 838 722
Y
Ylo 557 508 371
Y 880 838 722
Ylo 557 508 371
Y
Ylo 880 838 722
Y 1330 1301 1274 1244 1227 1132
Ylo 557 508 371
Y 1254 1230 1171 1115 1053
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
1254 42 1230 42 43 1171 44 1115 1053
1330 1301 1274 41 1244 42 1227 42 1132
N/A N/A N/A 557 N/A 508 N/A 371
1330 1301 1274 41 1244 42 1227 42 1132
N/A N/A N/A 557 N/A 508 N/A 371
880 N/A 838 N/A N/A N/A 722 N/A
880 N/A 838 N/A N/A N/A 722 N/A
51 52 54
** Factory Default
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Notes
•
•
• .
Airflow Data — GMEC960302BN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G870 658 548 469 413 349 293 N/A
Ylo 874 533 470 414 303
Y 1002 787
Ylo 874 533 470 414 303
Y 810 743 505
Ylo 810 743 505
Y 1002 787
Ylo 874 533 470 414 303
Y 1002 787
Ylo 885 821 755 557 508
Y 1002 787
Ylo 885 821 755 557 508
Y 874 533 470 414 303
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
870 21 28 548 34 40 413 45 N/A
885 30 821 32 755 35 43 557 508
874 21 27 31 533 35 470 40 414 303
885 30 821 32 755 35 43 557 508
874 21 27 31 533 35 470 40 414 303
31 810 33 743 40 505
20 22 810 23 743 25 28 505
23 24 25 1002 27 28 787
** Factory Default
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Notes
•
•
• .
Airflow Data — GMEC960402BN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G847 694 611 535 471 415 357 313
Ylo 413 357 302 N/A
Y 1143 834 778
Ylo 413 357 302 N/A
Y 840 780 711 547
Ylo 840 780 711 547
Y 1143 834 778
Ylo 840 780 711 547
Y 882 773
Ylo 413 357 302 N/A
Y 1143 834 778
Ylo 882 773
Y 1143 834 778
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
847 41 535 47 471 53 415 357 313
38 882 40 43 773
37 53 413 N/A 357 302 N/A
38 882 40 43 773
37 53 413 N/A 357 302 N/A
37 40 840 42 780 711 50 547
28 840 30 780 32 711 35 547
1143 31 32 34 38 834 778
** Factory Default
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Airflow Data — GMEC960603BN
Notes
•
•
• .
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G947 899 842 786 730 666 610 557
Ylo 1328 1287 1215 1170 1131 1085
Y 1101 1017
Ylo 782 547 333 N/A N/A
Y 1328 1287 1215 1170 1131 1085
Ylo 782 547 333 N/A N/A
Y 1101 1017
Ylo 1328 1287 1215 1170 1131 1085
Y 1115 1018 878 832
Ylo 782 547 333 N/A N/A
Y 842 730 557
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
41 842 44 47 730 51 557
45 1115 47 50 1018 52 54 878 832
782 47 NA 547 N/A N/A N/A N/A N/A N/A
45 1115 47 50 1018 52 54 878 832
782 47 NA 547 N/A N/A N/A N/A N/A N/A
1328 40 1287 41 42 1215 43 1170 45 1131 1085
1328 40 1287 41 42 1215 43 1170 45 1131 1085
43 44 1101 48 50 1017
** Factory Default
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Airflow Data — GMEC960803BN
Notes
•
•
• .
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G1221 1172 1128 1087 1049 1005 959 922
Ylo 750 507 442 388 328 N/A
Y 1111 1025 885 N/A 801
Ylo 750 507 442 388 328 N/A
Y 842 784
Ylo 842 784
Y 1111 1025 885 N/A 801
Ylo 842 784
Y 1221 1172 1128 1087 1005
Ylo 842 784
Y 1311 1203 1172 1122 1088 1041
Ylo 750 507 442 388 328 N/A
Y 1111 1025 885 N/A 801
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
1221 40 1172 42 1128 44 1087 45 47 1005
1311 54 54 1203 58 1172 1122 1088 1041
750 N/A N/A 507 N/A 442 N/A 388 328 N/A
1311 54 54 1203 58 1172 1122 1088 1041
750 N/A N/A 507 N/A 442 N/A 388 328 N/A
N/A 842 N/A 784 N/A N/A N/A
55 842 784 N/A
1111 1025 72 75 885 N/A 801
** Factory Default
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Notes
•
•
• .
Airflow Data — GMEC960804CN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G1281 1220 1152 1096 1031 978 914 856
Ylo 1408 1337 1218 1112
Y 1727 1545 1504 1410
Ylo 1185 1121 1058 808 750
Y 1727 1545 1504 1410
Ylo 1185 1121 1058 808 750
Y 1281 1220 1152 1031
Ylo 1185 1121 1058 808 750
Y 1757 1527
Ylo 1408 1337 1218 1112
Y 1727 1545 1504 1410
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
1281 38 1220 40 1152 43 45 1031 48
38 1757 40 41 42 1527
1408 35 1337 37 1218 40 42 1112
38 1757 40 41 42 1527
1408 35 1337 37 1218 40 42 1112
1185 N/A 1121 N/A 1058 N/A N/A N/A 808 750
1185 42 1121 44 1058 47 50 53 808
1727 41 42 43 44 1545 1504 1410
** Factory Default
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Airflow Data — GMEC961004CN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G1522 1464 1402 1338 1280 1230 1167 1101
Ylo 1004 805 710 553 474
Y 1772 1713 1540 1452
Ylo 1004 805 710 553 474
Y 1312 1235 1170 1101 1037 880 820
Ylo 1312 1235 1170 1101 1037 880 820
Y 1772 1713 1540 1452
Ylo 1312 1235 1170 1101 1037 880 820
Y 1522 1402 1338 1280 1230 1101
Ylo 1312 1235 1170 1101 1037 880 820
Y 1803 1504
Ylo 1004 805 710 553 474
Y 1772 1713 1540 1452
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
1522 40 42 1402 44 1338 1280 48 1230 1101
47 1803 50 52 53 1504
1004 805 N/A 710 N/A N/A 553 474
47 1803 50 52 53 1504
1004 805 N/A 710 N/A N/A 553 474
1312 1235 N/A 1170 N/A 1101 N/A 1037 N/A 880 820
1312 47 1235 50 1170 53 1101 1037 880 820
1772 50 1713 51 53 55 1540 57 1452
** Factory Default
Notes
•
•
• .
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Airflow Data — GMEC961005CN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G1283 1219 1162 1101 1036 974 917 864
Ylo 1438 1254 1133 1077 1013
Y 2008 1801
Ylo 1384 1324 1271 1204 1145 1088
Y 2008 1801
Ylo 1384 1324 1271 1204 1145 1088
Y 1811 1772 1733 1551
Ylo 1438 1254 1133 1077 1013
Y 2008 1801
Ylo 1811 1772 1733 1551
Y 2008 1801
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
1283 48 51 53 1101
1811 1772 50 1733 51 52 54 1551
1438 43 45 47 1254 53 1133 1077 1013
1811 1772 50 1733 51 52 54 1551
1438 43 45 47 1254 53 1133 1077 1013
1384 1324 N/A 1271 N/A 1204 N/A 1145 N/A 1088
1384 44 1324 47 1271 48 1204 51 1145 54 1088
2008 44 45 45 47 1801
** Factory Default
Notes
•
•
• .
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Airflow Data — GMEC961205DN
COOLING
Dipswitch Setting:
Switch Bank 2
Switch 1 2 3
Static
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
G1796 1753 1697 1645 1589 1536 1478 1425
Ylo 1017 855 N/A
Y 1511 1445 1387 1340
Ylo 1017 855 N/A
Y 1327 1185 1118 1051
Ylo 1327 1185 1118 1051
Y 1511 1445 1387 1340
Ylo 1327 1185 1118 1051
Y 1753 1478 1425
Ylo 1327 1185 1118 1051
Y 2211 2122
Ylo 1017 855 N/A
Y 1511 1445 1387 1340
** Factory Default
HEATING
Dipswitch Setting:
Switch Bank 3
Switch 1 2
Static 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
41 1753 42 44 45 47 1478 1425
2211 48 2122 50 51 52
1017 73 N/A 855 N/A N/A N/A
2211 48 2122 50 51 52
1017 73 N/A 855 N/A N/A N/A
75 1327 N/A N/A 1185 N/A 1118 N/A 1051
53 1327 1185 1118 1051
1511 70 1445 73 1387 1340
** Factory Default
Notes
•
•
• .
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Temperature Rise Range Chart
30 40 50 60 70 80 90 110 120
100 130 140 150
100
90
80
70
60
50
40
30
20
10
OUTPUT BTU/HR x 1000
BTU OUTPUT vs TEMPERATURE RISE CHART
TEMPERATURE RISE
600 CFM
700
900
1000
1100
1200
1400
1600
1800
2000
2200
2400 CFM
FORMULAS
BTU OUTPUT = CFM x 1.08 x RISE
RISE =
BTU OUTPUT
1.08
÷ CFM
800
Output BTU/h x 1,000
BTU Output Vs. Temperature Rise Chart
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Wiring Diagram
GN
GND
COLORCODES:
GNGREEN
RDRED
GYGRAY
PUPURPLE
PKPINK
BKBLACK
BLBLUE
WHWHITE
BRBROWN
YLYELLOW
ORORANGE
GND
BK
RD
GN
GN
24
VAC
115
VAC
GND
GRD
BK
YLOYW1W2RGCTWIN
N.E.C.CLASS2WIRE
0140F02481-A
BR
PK
GY
OR
GN
BL
YL
S1
BK
HUM
X-FMR
L1
CIRC-H
EAC-H
5
21 4
3
24V3A
FUSE
NEUTRAL
DIAGNOSTIC
LED'S
5 CIRCUIT CONNECTOR
10
6
3
4
5
2
7
11
1
12
8
9
FRONTCOVER
PRESSURE
SWITCH
NO
C
FUSE3A
MICRO
TO
PS2(2)
TR(9)
G
HI
C
TH(5)
24V THERMOSTAT CONNECTIONS N.E.C. CLASS 2 WIRE
VALVE
GAS
W2
TRANSFORMER
HLI(6)
Y2
Y1
HLO(11)
GND(4)
O
MVL(7)
NO
W1
C
R
CONTROLS
AUTORESETAUXILIARYLIMIT
LIMITCONTROLS
MANUALRESETROLLOUT
PRESS.SWTICH
HIGHFIRE
C
SWITCH
LOWFIREPRESS
MVH(1)
DEHUM
GND
PS1(12)
LIMITCONTROL
AUTORESETPRIMARY
24VAC
NO
PM
MVC(8)
INTEGRATEDCONTROLMODULE
C
BLWR
AIR
INDOOR
CIRCULATOR
R
TO
MICRO
TO
TO
+VDC
EAC
HUMIDIFIER
ID
NEUTRAL
WIRINGTOUNIT
L
INTEGRATED CONTROL MODULE
HOTSURFACE
GND
BLWR
NEUTRAL
WARNING:
GROUNDED.
OVERCURRENTPROTECTIONDEVICE
MUSTBEPROPERLY
SWITCH
NEUTRAL
ELECTRONIC
AIR
IGN
INDHI
DISCONNECT
FS
POLARIZEDAND
NEUTRAL
LINE
NEUTRAL
JUNCTIONBOX
BLWR
INDLO
N
INDOOR
AIRCLEANER
HUM
DOOR
NEUTRAL
INTEGRATED CONTROL MODULE
TO115VAC/1Ø/60HZPOWERSUPPLYWITH
115VAC
HUM-OUT
IGNITER
CIRCULATOR
BEFORESERVICING.
FLAMESENSOR
DISCONNECTPOWER
LINE
GND
T1
T2
OR
BR
BK
WH
WH
WH WH
PU
GY
YL
OR BR
PK
RD
WH
BK
PU
GY
BR
OR
RD
OR
BL
RD
WH
WH
LINE
NO
LIMITCONTROL
AUXILIARY
AUTORESET
PK
WARNING:DISCONNECT
TRANSFORMER
40 VA
PU
GY
N
NO
G
C
SWITCH
PRESSURE
LOWFIRE
SENSOR
FLAME
PRESSURESWITCH
FRONTCOVER
C
TO UNIT MUST BE
BL
RD
AND GROUNDED.
1
JUNCTION BOX
WH
SWITCH (PRESS.)
FIELD SPLICE
FIELD GND
3
GN
BL
BR
WH
NO
LIMIT CONTROL
AUTORESETPRIMARY
WH
1
OR
30kBTUAND40kBTU)
CONTROLS(SINGLECONTROLON
MANUALRESETROLLOUTLIMIT
WH
L
PU
GY
BK
SWITCHASSEMBLY
ID BLOWERTWO-STAGEPRESSURE
OR
WH
SERVICING. WIRING
EQUIPMENT GND
INTERNAL TO
SWITCH
PRESSURE
HIGHFIRE
PROT. DEVICE
INTEGRATED CONTROL
PK
PU
PLUG CONNECTION
L
N
BK
C
DOOROPEN)
(OPENWHEN
DOORSWITCH
COMPARTMENT
BLOWER
SWITCH (TEMP.)
GND
1
BLOWER
CIRCULATOR
JUNCTION
OR
40VA
Ø/60HZ
DISCONNECT
(WHITERODGERS)
GASVALVE
TWOSTAGE
OVERCURRENT
CONNECTOR
2CIRCUIT
LOW VOLTAGE (24V)
YL
GND
WH
CHASSIS GROUND
2
3
IGNITER
SURFACE
HOT
2
YL
PU
C
2
C
BLOWER
DRAFT
INDUCED
BK
PM
BK
BLOWERCOMPARTMENT
115VAC/1
OVERCURRENT
BK
HARNESS
ECM MTR
HI
TERMINAL
OR
POWER BEFORE
IGNITER
RD
BK
TO
RD
POWERSUPPLYWITH
BURNERCOMPARTMENT
PROTECTIONDEVICE
PROPERLY POLARIZED
RDBK
OR
BL
LOW VOLTAGE FIELD
HI VOLTAGE (115V)
HI VOLTAGE FIELD
RAPID =TWINNINGERROR
STEADYON=INTERNALGVERROR,MICROANDFREQUENCYCHECK
1FLASH=FLAMESENSEDWHENNOFLAMESHOULDBEPRESENT
4FLASHES=OPENLIMITSWITCH
0
4
3
2
1
REDLEDFLASHCODE
2FLASHES=PRESSURESWITCHSTUCKCLOSED/INDUCERERROR
3FLASHES=1STSTAGEPRESSURESWITCHSTUCK
OPEN/INDUCERERROR
5FLASHES=OPENROLLOUT/OPENFUSEDETECTED
6FLASHES=PRESSURESWITCHCYCLELOCKOUT
7FLASHES=EXTERNALLOCKOUT(RETRIES)
9
6
5
7
8
8FLASHES=EXTERNALLOCKOUT(RECYCLES)
9FLASHES+GROUNDINGORREVERSEDPOLARITY
10FLASHES=GASFLOWWITHNOCALLFORHEAT
11FLASHES=LIMITSWITCHOPEN-BLOWERFAILURE
12FLASHES=IGNITORRELAYFAILURE
11
10
12
3DOUBLEFLASHES=2NDSTAGEPRESSURESWITCH
STUCKOPEN/INDUCERERROR
3FLASHES=W2PRESENTWITHNOW1
2FLASHES=NORMALOPERATIONWITH
CALLFOR2NDSTAGEHEAT
1FLASH=NORMALOPERATIONWITHCALLFOR
1STSTAGEHEAT(W1)
2
4
3
1
4FLASHES=YPRESENTWITHNOGCALL,YLO
PRESENTWITHNOGCALL
AMBERLEDFLASHCODE
RAPID=LOWFLAMESENSECURRENT
RAPID=NORMALOPERATIONWITHCALLFORFAN(G)
STEADYON=STANDBY
1FLASH=NORMALOPERATIONWITHCALLFOR
LOWSTAGECOOL(YLO+G)
0
2
1
GREENLEDFLASHCODE
2FLASHES=NORMALOPERATIONWITHCALLFORHIGH
STAGECOOL/ORSINGLESTAGECOOLING(Y+G)
0
1.SETHEATANTICIPATORONROOMTHERMOSTATAT0.7AMPS.
NOTES:
$
2.MANUFACTURER'S SPECIFIEDREPLACEMENTPARTSMUSTBEUSED
WHENSERVICING.
MUSTBEREPLACEDITMUSTBEREPLACEDWITHWIRINGMATERIAL
HAVINGATEMPERATURERATINGOFATLEAST105C.USECOPPER
CONDUCTORSONLY.
4.UNITMUSTBEPERMANENTLYGROUNDEDANDCONFORMTON.E.C.
ANDLOCALCODES.
5.TORECALLTHELAST6FAULTS,MOSTRECENTTOLEASTRECENT,
DEPRESSSWITCHFORMORETHAN2SECONDSWHILEINSTANDBY
(NOTHERMOSTATINPUTS)
3.IFANYOFTHEORIGINALWIREASSUPPLIEDWITHTHEFURNACE
S3
S2
T5
T3
T4
RD
COM
BK
refer to the wiring diagram on the
unit for the most up-to-date wiring. ⚠Warning High Voltage:
⚡
Downloaded from ManualsNet.com search engine
18 www.goodmanmfg.com www.goodmanmfg.com
Goodman Manufacturing Company, L.P., reserves the right to disconnue, or change at any me, specicaons or designs
without noce or without incurring obligaons. © 2021 Goodman Manufacturing Company, L.P. • Houston, Texas
Accessories
Model Description GMEC96
0303ANA
GMEC96
0403ANA
GMEC96
0603ANA
GMEC96
0302BNA
GMEC96
0402BNA
GMEC96
0603BNB
GMEC96
0803BNA
RF000142
-
nent Filter
N/A N/A
N/A N/A
0270F05404
Model Description GMEC96
0804CNA
GMEC96
1004CNA
GMEC96
1005CNA
GMEC96
1205DNA
RF000142
-
nent Filter
0270F05404
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