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Whirlpool
Central Air Conditioner

Model # ACS520XA1 Official Whirlpool air conditioner

Here are the diagrams and repair parts for Official Whirlpool ACS520XA1 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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ALL PARTS
Showing 10 of 72 parts  |
Screw 4380579
#32

Cabinet diagram

Screw

Part #4380579

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 4380579. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Screw 4380588
#14

Cabinet diagram

Screw

Part #4380588

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 4380588. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Screw 4380507
Screw

Part #4380507

Replaced by #W11233072

?
Manufacturer substitution
This part replaces 4380507. Substitute parts can look different from the original.
$16.79 | 
11% OFF Phone Price : $18.79
In Stock
Seal Strip 4380585
Seal strip

Part #4380585

Replaced by #WP854334

?
Manufacturer substitution
This part replaces 4380585. Substitute parts can look different from the original.
$9.99 | 
9% OFF Phone Price : $10.99
In Stock
Lock Bracket 4380593
#29

Cabinet diagram

Lock bracket

Part #4380593

Replaced by #4380548

?
Manufacturer substitution
This part replaces 4380593. Substitute parts can look different from the original.
This item is not returnable
$6.93
In Stock
Screw 4380501
#4

Airflow and control diagram

Screw

Part #4380501

Replaced by #WP3387230

?
Manufacturer substitution
This part replaces 4380501. Substitute parts can look different from the original.
This item is not returnable
$4.39 | 
19% OFF Phone Price : $5.39
In Stock
Start Kit 4380567
#10

Unit diagram

Start kit

Part #4380567

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

Control Box 4380531
#23

Airflow and control diagram

Control box

Part #4380531

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

Screw 4380545
#11

Cabinet diagram

Screw

Part #4380545

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

Retainer 4380591
#13

Cabinet diagram

Retainer

Part #4380591

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

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 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 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 cut unevenly?

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

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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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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 vibrate a lot?

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

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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 recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower carburetor

How to replace a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Replace the carburetor if it's clogged or damaged.…

Read more
Repair difficulty
Time required
 15 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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