Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Frigidaire
Downdraft Ventilation System

Model # FH30DD50MSB Official Frigidaire vent hood

Here are the diagrams and repair parts for Official Frigidaire FH30DD50MSB vent hood, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Owner’s manual

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 20 parts  |
Range Knob 5304487445
#20

Chimney assembly diagram

Range knob

Part #5304487445

$101.89 | 
11% OFF Phone Price : $113.89
In Stock
Bracket Kit 5304487436
#9

Body/motor parts diagram

Bracket kit

Part #5304487436

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

Duct 5304487438
#13

Body/motor parts diagram

Duct

Part #5304487438

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

Seal Kit 5304487459
#32

Chimney assembly diagram

Seal kit

Part #5304487459

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

Wiring Harness 5304487454
#27

Body/motor parts diagram

Wiring harness

Part #5304487454

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

Magnet Kit 5304487435
#8

Chimney assembly diagram

Magnet kit

Part #5304487435

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

Range Downdraft Vent Blower Motor Assembly 5304487452
#26

Body/motor parts diagram

Range downdraft vent blower motor assembly

Part #5304487452

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

Downdraft Vent Electronic Control Board 5304500764
#6

Body/motor parts diagram

Downdraft vent electronic control board

Part #5304500764

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

Downdraft Vent Grease Filter, 2-pack 5304487462
#35

Body/motor parts diagram

Downdraft vent grease filter, 2-pack

Part #5304487462

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

Guide Assembly 5304500762
#1

Chimney assembly diagram

Guide assembly

Part #5304500762

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

Most common symptoms to help you fix your downdraft ventilation systems

Choose a symptom to see related downdraft vent repairs.

View all

Why won't my downdraft vent lower down?

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

Read more

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…

Read more

Why won't my downdraft vent rise up?

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

Read more

Why does the downdraft vent raise and lower continuously?

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

Read more

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

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

Read more

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.

View all
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.…

Read more
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…

Read more
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…

Read more
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.

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More