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Dacor
Downdraft Ventilation System

Model # IVS1 Official Dacor vent

Here are the diagrams and repair parts for Official Dacor IVS1 vent, 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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Showing 10 of 30 parts  |
Range Hood Light Bulb 92348
#21

Range hood diagram

Range hood light bulb

Part #92348

$39.99
In Stock
Appliance Screw, #8 X 3/8-in 83263
Appliance screw, #8 x 3/8-in

Part #83263

This item is not returnable
$2.16
In Stock
Appliance Screw 83534
#9

Range hood diagram

Appliance screw

Part #83534

This item is not returnable
$2.16
Back Order
Fan Icon 36100
#18

Range hood diagram

Fan icon

Part #36100

This item is not returnable
$3.99
Back Order
Range Hood Fan Speed Control Knob 83424
#16

Range hood diagram

Range hood fan speed control knob

Part #83424

This item is not returnable
$7.49
Back Order
Dacor Harnes Fan 72685
#NI

Range hood diagram

Dacor harnes fan

Part #72685

This item is not returnable
$7.49
In Stock
Dacor Weld Colar 27675
#1C

Range hood diagram

Dacor weld colar

Part #27675

$23.99
In Stock
Dacor Fr Frame 36551
#7

Range hood diagram

Dacor fr frame

Part #36551

$97.99
In Stock
Switch Cover 36631
#13

Range hood diagram

Switch cover

Part #36631

$18.49
In Stock
Bumper 83578
#1E

Range hood diagram

Bumper

Part #83578

This item is not returnable
$2.16
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 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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