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Kenmore
Central Air Conditioner

Model # 3637790640 Official Kenmore air conditioner

Here are the diagrams and repair parts for Official Kenmore 3637790640 air conditioner, 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 164 parts  |
Screw WZ04X0120
#992

Replacement parts diagram

Screw

Part #WZ04X0120

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$5.99
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Owner's Manual 31-6146

#NI

All parts diagram

Owner's manual

Part #31-6146

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Screw WZ04X0362
#994

Replacement parts diagram

Screw

Part #WZ04X0362

This item is not returnable
$5.49
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Screw WZ04X0342
#194A

Replacement parts diagram

Screw

Part #WZ04X0342

$9.49
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Technical Sheet 31-6134

#NI

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Technical sheet

Part #31-6134

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Owner's Manual 31-6130

#NI

All parts diagram

Owner's manual

Part #31-6130

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Screw WZ04X0392
#989

Replacement parts diagram

Screw

Part #WZ04X0392

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$3.99
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Checklist 31-6173

#NI

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Checklist

Part #31-6173

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Technical Sheet 31-6128

#NI

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Technical sheet

Part #31-6128

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Installation Instructions 31-6132

#NI

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Installation instructions

Part #31-6132

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Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

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Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

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Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

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Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

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Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

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Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

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Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

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Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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

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