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Amana
Furnace

Model # GS120DN5/P9991303F Official Amana gas furnace - gs series

Here are the diagrams and repair parts for Official Amana GS120DN5-P9991303F gas furnace - gs series, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 84 parts  |
Manifold R0198388
#11A

Gas burners and manifold diagram

Manifold

Part #R0198388

The manufacturer no longer makes this part, and there's no substitute part

Motor R0116252

#NI

All parts diagram

Motor

Part #R0116252

The manufacturer no longer makes this part, and there's no substitute part

Support Bracket, Ign. & Crossover R0194166
#7B

Gas burners and manifold diagram

Support bracket, ign. & crossover

Part #R0194166

The manufacturer no longer makes this part, and there's no substitute part

Limit, Auxilliary R014207
#34

Heat exchanger assembly diagram

Limit, auxilliary

Part #R014207

The manufacturer no longer makes this part, and there's no substitute part

Side Rail R0194163
#5

Gas burners and manifold diagram

Side rail

Part #R0194163

The manufacturer no longer makes this part, and there's no substitute part

Draft Diverter R0191080
#14B

Heat exchanger assembly diagram

Draft diverter

Part #R0191080

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Wheel R0156031
#7C

Blower assembly diagram

Furnace blower wheel

Part #R0156031

The manufacturer no longer makes this part, and there's no substitute part

Thermocouple R0198484
#15

Gas burners and manifold diagram

Thermocouple

Part #R0198484

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Mounting Nut R0189031
#39

Heat exchanger assembly diagram

Furnace blower mounting nut

Part #R0189031

The manufacturer no longer makes this part, and there's no substitute part

End Plate, Rear Support R0194157
#1C

Gas burners and manifold diagram

End plate, rear support

Part #R0194157

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

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How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

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