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GE
Central Air Conditioner

Model # A2B778DGCNDA Official GE air conditioner

Here are the diagrams and repair parts for Official GE A2B778DGCNDA air conditioner, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 136 parts  |
Screw WZ2X548
#952A

Cabinet diagram

Screw

Part #WZ2X548

This item is not returnable
$5.49
In Stock
Screw WZ4X288
#959

Cabinet diagram

Screw

Part #WZ4X288

This item is not returnable
$3.49
In Stock
Screw WZ4X362

#NI

All parts diagram

Screw

Part #WZ4X362

This item is not returnable
$4.99
In Stock
Clip WJ3X87

#NI

All parts diagram

Clip

Part #WJ3X87

This item is not returnable
$2.16
In Stock
Spring Gr WJ2X258
#400B

Chassis diagram

Spring gr

Part #WJ2X258

$17.49
In Stock
Condenser WJ88X159
#110

Chassis diagram

Condenser

Part #WJ88X159

$351.49
In Stock
Use & Care Z 49-7070

#NI

All parts diagram

Use & care z

Part #49-7070

Replaced by #49-7144-1

?
Manufacturer substitution
This part replaces 49-7070. Substitute parts can look different from the original.
$8.49
In Stock
Block Terminal WJ3X198
#53

Cabinet diagram

Block terminal

Part #WJ3X198

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

Installation Instructions 30-7694

#NI

All parts diagram

Installation instructions

Part #30-7694

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

Covep Control WP79X04
#561

Cabinet diagram

Covep control

Part #WP79X04

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

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Repair guides for electric ranges

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Repair difficulty
Time required
 30 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

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Repair difficulty
Time required
 45 minutes or less
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Repair difficulty
Time required
 45 minutes or less

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