Partlow GDT045-3B, GDT070-3B, GDT090-4B, GDT115-5B, GMNT040-3B REPAIR PARTS

...

November 2003

80% GMT, GDT, GMTH and 90% GMNT Gas Furnace Units ("B" and "D"Revisions Only)

GDT045-3B GDT070-3B GDT090-4B GDT115-5B GMNT040-3B GMNT060-3B GMNT080-4B GMNT100-4B GMNT120-5B GMNT120-5D GMT045-3B GMT070-3B GMT070-4B GMT090-3B GMT090-4B GMT090-5B GMT115-5B GMT140-5B GMT140-5D GMTH045-3B GMTH070-4B GMTH090-5B

REPAIR PARTS

This manual is to be used by qualified technicians only.

Made in the USA by:

Goodman Manufacturing Company, L.P.

2550 North Loop West, Suite 400

Houston Texas 77092

RP - 299A

This manual replaces RP-299.

Important Information

Goodman Manufacturing Company, L.P. is not responsible for personal injury or property damage resulting from improper service. Review all service information before beginning repairs.

Warranty service must be performed by an authorized technician, using authorized factory parts. If service is required after the warranty expires, Goodman Manufacturing Company, L.P. also recommends contacting an authorized technician and using authorized factory parts.

For assistance within the U.S.A. contact:

Consumer Affairs Department Goodman Manufacturing Company, L.P. 7401 Security Way Houston, Texas 77040 877-254-4729-Telephone 713-863-2382-Facsimile

For assistance outside the U.S.A. contact: International Division Goodman Manufacturing Company, L.P. 7401 Security Way Houston, Texas 77040 713-861-2500-Telephone 713-863-2382-Facsimile

RP - 299A 0Rev.

Index

M3 - Model#3

Functional Parts List

Illustration and Parts

Views shown are for parts illustrations only, not servicing procedures.

Revision A: Adds models GMT140-5D and GMNT120-5D.

Text Codes:

AR - As Required NA - Not Available NS - Not Shown 00000000 - See Note QTY - Quantity Example (QTY 3) (If Quantity not shown, Quantity = 1) M - Model Example (M1) (If M Code not shown, then part is used on all Models)

Expanded Model Nomenclature:

................................................................................................

4 - 5

6 - 15

Example M1 - Model#1 M2 - Model#2

3 RP - 299A 0Rev.

Functional Parts

Part No:

B1370155 AUXILLIARY LIMIT SWITCH

B1368047A BLOWER WHEEL, 10X10 (M6, M7, M12, M19, M21, M22)

B1368034 BLOWER WHEEL, 10X6 (M1, M2, M9, M10, M13, M16, M17)

B1368016 BLOWER WHEEL, 10X8 (M3, M4, M5, M11, M14, M18)

B1368000 BLOWER WHEEL, 11X10 (M8, M15, M20)

B945672 CAPACITOR, 12.5/370 (M1, M2, M4, M8, M9, M10, M14, M15, M16, M17,

B945665 CAPACITOR, 20/370 (M3, M5, M6, M7, M11, M12, M13, M18, M19)

B945666 CAPACITOR, 25/270 (M21, M22)

B1172606 FLAME SENSOR

B4089343 GAS ORIFICE, #43 (M1, M2, M3, M4, M5, M6, M7, M8, M9, M10, M11,

B4089345 GAS ORIFICE, #45 (M16, M17, M18, M19, M20, M22)

B1282628 GAS VALVE, H.S.I.

4021300S HEAT EXCHANGER SUB ASM., 2 CL, 14” (M1, M9, M13)

4021307S HEAT EXCHANGER SUB ASM., 3 CL, 14” (M2, M10)

4021308S HEAT EXCHANGER SUB ASM., 3 CL, 17.5” (M3, M14)

4021309S HEAT EXCHANGER SUB ASM., 4 CL, 17.5” (M4, M5, M11)

4021310S HEAT EXCHANGER SUB ASM., 4 CL, 21” (M6, M15)

4021311S HEAT EXCHANGER SUB ASM., 5 CL, 21” (M7, M12)

4021312S HEAT EXCHANGER SUB ASM., 6 CL, 24.5” (M8, M21)

B1401015S HOT SURFACE IGNITOR

B1809913S HSI BOARD W/9-PIN CONNECTOR

B4022700 INSHOT BURNER, 3” (QTY AR)

20046618 MOTOR DIRECT DRIVE 3/4 H.P. (M21, M22)

B1340024 MOTOR, DIRECT DRIVE, 1/2 H.P. (M3, M5, M6, M7, M11, M12, M13,

B1340025 MOTOR, DIRECT DRIVE, 1/3 H.P. (M1, M2, M4, M9, M10, M16, M17)

B1340023 MOTOR, DIRECT DRIVE, 3/4 H.P. (M8, M14, M15, M20)

4821400S PRIMARY HEAT EXCHANGER ASM., 2 CL, 14” (M16)

4821401S PRIMARY HEAT EXCHANGER ASM., 3 CL, 14” (M17)

4821402S PRIMARY HEAT EXCHANGER ASM., 4 CL, 17.5” (M18)

4821403S PRIMARY HEAT EXCHANGER ASM., 5 CL, 21” (M19)

4821404S PRIMARY HEAT EXCHANGER ASM., 6 CL, 24.5” (M20, M22)

B1370205 PRIMARY LIMIT SWITCH, 140F (M21)

B1370198 PRIMARY LIMIT SWITCH, 150F (M2, M3, M4, M5, M8, M14)

B1370187 PRIMARY LIMIT SWITCH, 160F (M7, M17)

B1370188 PRIMARY LIMIT SWITCH, 170F (M16, M19, M20)

B1370206 PRIMARY LIMIT SWITCH, 180F (M22)

B1370199 PRIMARY LIMIT SWITCH, 190F (M13)

B1370189 PRIMARY LIMIT SWITCH, 200F (M1, M6, M15, M18)

B1370191 PRIMARY LIMIT SWITCH, 220F (M12)

B1370193 PRIMARY LIMIT SWITCH, 240F (M10)

B1370194 PRIMARY LIMIT SWITCH, 250F (M11)

B1370195 PRIMARY LIMIT SWITCH, 300F (M9)

B1370145 ROLLOUT SWITCH, 300 W/O BRACKET (QTY AR)

2864604S SECONDARY HEAT EXCHANGER COIL, 14” (M16, M17)

2864605S SECONDARY HEAT EXCHANGER COIL, 17.5” (M18)

2864606S SECONDARY HEAT EXCHANGER COIL, 21” (M19)

2864607S SECONDARY HEAT EXCHANGER COIL, 24.5” (M20, M22)

B1370254 STACK OVER TEMP. SWITCH (M16, M17, M18, M19, M20, M22)

B1141605 TRANSFORMER

B4059001 VENT MOTOR (M1, M2, M3, M4, M5, M6, M7, M8, M9, M10, M11, M12,

Description:

M20)

M12, M13, M14, M15, M21)

M18, M19)

M13, M14, M15, M21)

4 RP - 299A 0Rev.

Functional Parts

Part No:

B4833000 VENT MOTOR (M16, M17, M18, M19, M20, M22)

4078401S WIRE HARNESS KIT, GDT (M9, M10, M11, M12)

4878400S WIRE HARNESS KIT, GMNT (M16, M17, M18, M19, M20, M22)

4078400S WIRE HARNESS KIT, GMT & GMTH (M1, M2, M3, M4, M5, M6, M7, M8,

SPECIAL PARTS

IO-231 INSTALLATION AND OWNERS MANUAL

RP-299A REPAIR PARTS MANUAL

Expanded Model and Color Nomenclature

M1 - GMT045-3B

M2 - GMT070-3B

M3 - GMT070-4B

M4 - GMT090-3B

M5 - GMT090-4B

M6 - GMT090-5B

M7 - GMT115-5B

M8 - GMT140-5B

M9 - GDT045-3B

M10 - GDT070-3B

M11 - GDT090-4B

M12 - GDT115-5B

M13 - GMTH045-3B

M14 - GMTH070-4B

M15 - GMTH090-5B

M16 - GMNT040-3B

M17 - GMNT060-3B

M18 - GMNT080-4B

M19 - GMNT100-4B

M20 - GMNT120-5B

M21 - GMT140-5D

M22 - GMNT120-5D

Description:

M13, M14, M15, M21)

5 RP - 299A 0Rev.

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