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Amana
Furnace

Model # GS75DN3/P1107601F Official Amana gas furnace - gs series

Here are the diagrams and repair parts for Official Amana GS75DN3-P1107601F 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 90 parts  |
Support Bracket, Ign. & Crossover R0194166
#7B

Burner assembly diagram

Support bracket, ign. & crossover

Part #R0194166

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

Side Rail R0194163
#5

Burner assembly diagram

Side rail

Part #R0194163

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

Draft Diverter R0191080
Draft diverter

Part #R0191080

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

Furnace Blower Mounting Nut R0189031
#39

Cabinet 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

Burner assembly diagram

End plate, rear support

Part #R0194157

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

Furnace Blower Panel R0194187
#36A

Cabinet assembly diagram

Furnace blower panel

Part #R0194187

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

Shield, Radiation R0194161
#3C

Burner assembly diagram

Shield, radiation

Part #R0194161

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

Bottom Panel R0194183
#35A

Cabinet assembly diagram

Bottom panel

Part #R0194183

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

Heat Shield, Collector Box R0198496
#3

Cabinet assembly diagram

Heat shield, collector box

Part #R0198496

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

Bottom Panel R0194185
#35C

Cabinet assembly diagram

Bottom panel

Part #R0194185

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

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Why won't my pressure washer mix in the detergent?

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

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Why is smoke coming from the pressure washer's exhaust?

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

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Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter…

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Why does my pressure washer's engine lose power?

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

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Why is the spray from my pressure washer weak?

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

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Why doesn't my pressure washer recoil starter work?

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

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Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator…

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Why won't my pressure washer engine start?

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

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Why does water spray out of my pressure washer's pressure relief valve?

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

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Repair guides for gas pressure washers

These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

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How to install a pressure washer check valve kit

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

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Repair difficulty
Time required
 120 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

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Repair difficulty
Time required
 45 minutes or less
How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your pressure washer.

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How to get your furnace ready for winter

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

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

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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