Dacor
Downdraft Ventilation System

Model #RV46 Official Dacor vent system

Here are the diagrams and repair parts for Dacor RV46 vent system, as well as links to manuals and error code tables, if available.

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Installation guideOwner’s manual

Showing 10 of 57 parts

Top Cap#1

Vent system Diagram

Top cap

Part #82740B
In Stock
$50.49
Motor Box#31

Vent system Diagram

Motor box

Part #26653
In Stock
$27.49
Downdraft Vent Top Trim (Silver)#1B

Vent system Diagram

In Stock
$108.49
Keps Nut#F6

Vent system Diagram

Keps nut

Part #83049

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

Downdraft Vent Keypad Bezel#4

Vent system Diagram

Downdraft vent keypad bezel

Part #82754

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

Angle#18

Vent system Diagram

Angle

Part #82753
In Stock
$34.99
Adjustment Channel#27

Vent system Diagram

In Stock
$11.49
Bracket#15

Vent system Diagram

Bracket

Part #82182
In Stock
$13.99
Bracket#41

Vent system Diagram

Bracket

Part #26043
In Stock
$15.99
Washer#F3

Vent system Diagram

Washer

Part #83008
This item is not returnable
In Stock
$2.16

Symptoms common to all downdraft ventilation systems

Choose a symptom to see related downdraft vent repairs.

Main causes: problems with the vent limit switches, up/down activation switch failure
Main causes: fan control switch failure, bad blower fan motor, broken blower wheel, wiring failure
Main causes: lack of electrical power, up/down activation switch failure, bad vent gear motor
Main causes: clogged grease filters, air duct problems, fan motor failure, broken blower wheel
Main causes: electrical power failure, up/down activation switch problems, vent gear motor failure

Repair guides common to all downdraft ventilation systems

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

November 1, 2015
By Lyle Weischwill
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.

Repair difficulty
Time required
 15 minutes or less
November 1, 2015
By Lyle Weischwill
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 doesn't run when activated.

Repair difficulty
Time required
 15 minutes or less
November 1, 2015
By Lyle Weischwill
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.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all downdraft ventilation systems

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

August 30, 2022

How to enjoy all the online benefits we offer on our Sears PartsDirect website

By Lyle Weischwill

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.

August 19, 2022

Are DIY appliance repairs safe?

By Lyle Weischwill

Find out how to stay safe when repairing your appliances.

February 23, 2015

Troubleshooting tips for a rectractable downdraft vent

By Lyle Weischwill

See what to check if you are having a problem with a retractable downdraft vent.