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DCS
Downdraft Ventilation System

Model # DD-30SS Official DCS vent system

Here are the diagrams and repair parts for Official DCS DD-30SS vent system, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 69 parts  |
Uper Spprt Arm #4468074 212572
Uper spprt arm #4468074

Part #212572

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

Strain Relief #4117090 212686
#11

Lower plenum components diagram

Strain relief #4117090

Part #212686

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

Plenum Spring #4132118 212709
#19

Upper plenum components diagram

Plenum spring #4132118

Part #212709

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

Front Strip Dd-30ss 238490
#1

Upper plenum components diagram

Front strip dd-30ss

Part #238490

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

Casing 180 30" Guide Support 237953
#1

Lower plenum components diagram

Casing 180 30" guide support

Part #237953

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

Middle Spprt Arm R/h #4468082 212581
#7

Lower plenum components diagram

Middle spprt arm r/h #4468082

Part #212581

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

Blower Mount #4466443 212701
Blower mount #4466443

Part #212701

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

Ms 8 X 1/2ph Fl Hd Ty F Ni(10pk) 211262P
#29

Upper plenum components diagram

Ms 8 x 1/2ph fl hd ty f ni(10pk)

Part #211262P

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

Capacitor 11mf #4021295 212559
#23

Lower plenum components diagram

Capacitor 11mf #4021295

Part #212559

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

Trim Clip #4132103 212578
#3

Upper plenum components diagram

Trim clip #4132103

Part #212578

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.

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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 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 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 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 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 up/down switch

How to replace a downdraft vent up/down switch

The up/down switch starts the gear motor to raise and lower the air vent. Replace the up/down switch if defective.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a downdraft vent blower motor

How to replace a downdraft vent blower motor

The blower motor spins the fan blade that removes smoke and steam from the cooktop area. Replace the blower motor if it …

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Repair difficulty
Time required
 15 minutes or less
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

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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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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