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GE
Range Hood

Model # JN334J3 Official GE range hood

Here are the diagrams and repair parts for Official GE JN334J3 range hood, 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 21 parts  |
Use And Care Guide 49-4785

#LITR

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Use and care guide

Part #49-4785

$8.49
In Stock
Magnetron NOT AVAIL

#1428

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Magnetron

Part #NOT AVAIL

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

Fustat 15amp Type S OBT LOCAL

#741

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Fustat 15amp type s

Part #OBT LOCAL

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

Fan Motor WB26X91

#851

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Fan motor

Part #WB26X91

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

Trim Switch WB7X1808

#32

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Trim switch

Part #WB7X1808

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

Trim WB7X1146

#23

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Trim

Part #WB7X1146

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

Wire Cover WB2X4727

#884

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Wire cover

Part #WB2X4727

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

Lamp Socket WB8X259

#279

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Lamp socket

Part #WB8X259

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

Light Switch WB24X786

#929

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Light switch

Part #WB24X786

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

Fan Blade WB2X117

#314

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Fan blade

Part #WB2X117

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

Most common symptoms to help you fix your range hoods

Choose a symptom to see related range hood repairs.

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Why doesn't my range hood's fan work?

Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure…

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Why don't my range hood's lights work?

Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light sock…

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Why does my range hood's fan turn on by itself?

Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board fail…

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Why doesn't my range hood work?

Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure…

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Why isn't my range hood's fan pulling much air?

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade…

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Why is my range hood's exhaust fan noisy?

Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings…

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Why don't my range hood's lights and fan work?

Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure…

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Most common repair guides to help fix your range hoods

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

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How to replace a range hood fan motor

How to replace a range hood fan motor

If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to rep…

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Repair difficulty
Time required
 30 minutes or less
How to replace a range hood fan switch

How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed …

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Repair difficulty
Time required
 15 minutes or less
How to replace a range hood light socket

How to replace a range hood light socket

When you replace a light bulb and it still won’t work, the socket is likely defective. Use the detailed steps in this re…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your range hoods

Use the advice and tips in these articles and videos to get the most out of your range hood.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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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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How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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