GE
Central Air Conditioner

Model # A2B778DECSD1 Official GE air conditioner

Here are the diagrams and repair parts for Official GE A2B778DECSD1 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 186 parts  |

#10 Ring Terminal WJ2X209

#5000

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#10 ring terminal

Part #WJ2X209

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

Condenser Kit WJ88X159

#110

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Condenser kit

Part #WJ88X159

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

Mini Manual 31-6781

#LITR

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Mini manual

Part #31-6781

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

Connector 6 Terminals WP2X06

#71

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Connector 6 terminals

Part #WP2X06

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

Power Cord Shield WP79X12

#562

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Power cord shield

Part #WP79X12

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

Terminal Cover Nut WJ1X292

#408

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Terminal cover nut

Part #WJ1X292

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

Washer WZ10X155

#704

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Washer

Part #WZ10X155

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

Sump Heater Clamp WJ3X309

#99

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Sump heater clamp

Part #WJ3X309

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

Indoor Blower WJ74X136

#180

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Indoor blower

Part #WJ74X136

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

Gasket Separate Air WJ43X372

#256

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Gasket separate air

Part #WJ43X372

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

Symptoms for gas ranges

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

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

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.…

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…

Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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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