Thermal Zone
Central Air Conditioner

Model # PA2AK-1S Official Thermal Zone 10 seer single-package air conditioner

Here are the diagrams and repair parts for Official Thermal Zone PA2AK-1S 10 seer single-package 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 39 parts  |

Central Air Conditioner Dual-motor Run Capacitor 620777
#34

10 seer single pkg. air conditioner diagram

Central air conditioner dual-motor run capacitor

Part #620777

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

Fan Motor 621720
#2

10 seer single pkg. air conditioner diagram

Fan motor

Part #621720

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

Compressor 912956
#10

10 seer single pkg. air conditioner diagram

Compressor

Part #912956

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

Fan Blade 667279
#4

10 seer single pkg. air conditioner diagram

Fan blade

Part #667279

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

Cap 621434
#33

10 seer single pkg. air conditioner diagram

Cap

Part #621434

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

Transformer 621708
#31

10 seer single pkg. air conditioner diagram

Transformer

Part #621708

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

Control Panel D02881
#29

10 seer single pkg. air conditioner diagram

Control panel

Part #D02881

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

Bottom Pan Assembly D03430
#28

10 seer single pkg. air conditioner diagram

Bottom pan assembly

Part #D03430

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

Corner Panel D04361Z
#27

10 seer single pkg. air conditioner diagram

Corner panel

Part #D04361Z

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

Blower Relay 621097
#30

10 seer single pkg. air conditioner diagram

Blower relay

Part #621097

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

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Main causes: punctured tire, damaged rim…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: dirty carburetor, stale fuel…

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Repair guides for gas snowblowers

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

How to replace a snowblower fuel filter

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair difficulty
Time required
 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

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 snowblower.

Maintaining your air conditioner

Maintaining your air conditioner

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

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

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