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Broan
Range Hood

Model # 423604 Official Broan range hood

Here are the diagrams and repair parts for Official Broan 423604 range hood, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 17 parts  |
Range Hood Light Lens 99110437
#4

Range hood assy diagram

Range hood light lens

Part #99110437

Replaced by #S99110437

?
Manufacturer substitution
This part replaces 99110437. Substitute parts can look different from the original.
$20.00 | 
23% OFF Phone Price : $26.00
In Stock
Range Hood Nameplate 97010709
#16

Range hood assy diagram

Range hood nameplate

Part #97010709

Replaced by #S97010709

?
Manufacturer substitution
This part replaces 97010709. Substitute parts can look different from the original.
This item is not returnable
$6.05
In Stock
Range Hood Fan Blade 99020272
#6

Range hood assy diagram

Range hood fan blade

Part #99020272

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

Range Hood Blower Motor Wire Harness 97005678
#19

Range hood assy diagram

Range hood blower motor wire harness

Part #97005678

Replaced by #S97005678

?
Manufacturer substitution
This part replaces 97005678. Substitute parts can look different from the original.
This item is not returnable
$5.63
In Stock
Range Hood Fan Motor And Light Switch Kit (replaces 97011093, 99030148, 99030149, 99030310, 99030315) 97016970
Range hood fan motor and light switch kit (replaces 97011093, 99030148, 99030149, 99030310, 99030315)

Part #97016970

$37.50 | 
14% OFF Phone Price : $43.50
In Stock
Owner's Manual 99042381J
#NI

Range hood assy diagram

Owner's manual

Part #99042381J

This item is not returnable
$2.16
In Stock
Range Hood Fan Motor Bracket 98005568
#8

Range hood assy diagram

Range hood fan motor bracket

Part #98005568

Replaced by #S98005568

?
Manufacturer substitution
This part replaces 98005568. Substitute parts can look different from the original.
This item is not returnable
$3.39
In Stock
Screw Kit (gray) 97011217
#5

Range hood assy diagram

Screw kit (gray)

Part #97011217

Replaced by #S97011217

?
Manufacturer substitution
This part replaces 97011217. Substitute parts can look different from the original.
This item is not returnable
$4.69
In Stock
Range Hood Round Vent Damper 97010792
#21

Range hood assy diagram

Range hood round vent damper

Part #97010792

Replaced by #S97010792

?
Manufacturer substitution
This part replaces 97010792. Substitute parts can look different from the original.
$29.80
In Stock
Range Hood Fan Motor Lock Nut 99260428
#7

Range hood assy diagram

Range hood fan motor lock nut

Part #99260428

Replaced by #S99260428

?
Manufacturer substitution
This part replaces 99260428. Substitute parts can look different from the original.
This item is not returnable
$3.33
In Stock

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…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a range hood electronic control board

How to replace a range hood electronic control board

The electronic control board activates the fan and lights in the range hood. If the electronic control board is defectiv…

Read more
Repair difficulty
Time required
 45 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 …

Read more
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

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

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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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