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KitchenAid
Downdraft Ventilation System

Model # KXD4630YSS6 Official KitchenAid hood/ventilation downdraft

Here are the diagrams and repair parts for Official KitchenAid KXD4630YSS6 hood/ventilation downdraft, 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 32 parts  |
Downdraft Vent 36-inch Model Grease Filter W10422876
#8A

Ventilation parts diagram

Downdraft vent 36-inch model grease filter

Part #W10422876

$150.73 | 
10% OFF Was : $167.48
In Stock
Range Hood Damper W10313841
#15

Ventilation parts diagram

Range hood damper

Part #W10313841

Replaced by #WPW10313841

?
Manufacturer substitution
This part replaces W10313841. Substitute parts can look different from the original.
$75.99 | 
7% OFF Phone Price : $81.99
In Stock
Downdraft Vent Grease Filter W10422877
#8

Ventilation parts diagram

Downdraft vent grease filter

Part #W10422877

$134.18 | 
10% OFF Was : $149.09
In Stock
Screw W10422764
#11

Ventilation parts diagram

Screw

Part #W10422764

Replaced by #WPW10422764

?
Manufacturer substitution
This part replaces W10422764. Substitute parts can look different from the original.
$23.79 | 
20% OFF Phone Price : $29.79
In Stock
Decorative Trim W10421498
#4

Ventilation parts diagram

Decorative trim

Part #W10421498

Replaced by #WPW10421498

?
Manufacturer substitution
This part replaces W10421498. Substitute parts can look different from the original.
$137.03 | 
8% OFF Phone Price : $149.03
In Stock
Arm Motor W10421277
#9

Motor assembly parts diagram

Arm motor

Part #W10421277

Replaced by #WPW10421277

?
Manufacturer substitution
This part replaces W10421277. Substitute parts can look different from the original.
$48.69
In Stock
Downdraft Vent Blower Fan Assembly (replaces Wpw10398250) W10849492
#12

Ventilation parts diagram

Downdraft vent blower fan assembly (replaces wpw10398250)

Part #W10849492

Replaced by #W11672683

?
Manufacturer substitution
This part replaces W10849492. Substitute parts can look different from the original.
$338.55
In Stock
Clip W10421517
#3

Ventilation parts diagram

Clip

Part #W10421517

$8.09
In Stock
Cover W10798407
#5

Ventilation parts diagram

Cover

Part #W10798407

$329.29
In Stock
Decorative Trim W10421522
#4A

Ventilation parts diagram

Decorative trim

Part #W10421522

$126.46
In Stock

Most common symptoms to help you fix your downdraft ventilation systems

Choose a symptom to see related downdraft vent repairs.

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Why won't my downdraft vent lower down?

Main causes: electrical power failure, up/down activation switch problems, vent gear motor failure…

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Why won't the fan on my downdraft vent blow air?

Main causes: fan control switch failure, bad blower fan motor, broken blower wheel, wiring failure…

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Why won't my downdraft vent rise up?

Main causes: lack of electrical power, up/down activation switch failure, bad vent gear motor…

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Why does the downdraft vent raise and lower continuously?

Main causes: problems with the vent limit switches, up/down activation switch failure…

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Why doesn't the downdraft vent fan pull much air?

Main causes: clogged grease filters, air duct problems, fan motor failure, broken blower wheel…

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Most common repair guides to help fix your downdraft ventilation systems

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

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How to replace a downdraft vent gear motor

How to replace a downdraft vent gear motor

The gear motor raises and lowers the air vent when you push the activating switch. Replace the gear motor if defective.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a downdraft vent up/down button pad

How to replace a downdraft vent up/down button pad

The up/down button pad located on top of the air vent engages the activating switch when pushed to raise the air vent. R…

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Repair difficulty
Time required
 15 minutes or less
How to replace a downdraft vent fan control switch

How to replace a downdraft vent fan control switch

The fan control switch activates the blower motor and controls the fan speed. Replace the fan control switch if it's not…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your downdraft ventilation systems

Use the advice and tips in these articles to get the most out of your downdraft vent.

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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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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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