Dacor
Downdraft Ventilation System

Model #PRV30 Dacor vent system

Here are the diagrams and repair parts for Dacor PRV30 vent system, as well as links to manuals and error code tables, if available.


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Showing 10 of 51 parts

Downdraft Vent Gear Motor

#27

Vent system Diagram

Downdraft vent gear motor

Part #13820

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

Raise Arm

#7

Vent system Diagram

Raise arm

Part #72520

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

Bracket

#37

Vent system Diagram

Bracket

Part #82182

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

Plenum

#21

Vent system Diagram

Plenum

Part #27803

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

Bracket

#2

Vent system Diagram

Bracket

Part #36366

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

Rivet

#18

Vent system Diagram

Rivet

Part #83652

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

Duct

#NI

Vent system Diagram

Duct

Part #13768

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

Spring Washer

#20

Vent system Diagram

Spring washer

Part #83187

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

Screw

#41

Vent system Diagram

Screw

Part #83530

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

Bracket Spring

#6

Vent system Diagram

Bracket spring

Part #13783

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

Symptoms common to all downdraft ventilation systems

Choose a symptom to see related downdraft vent repairs.

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

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.

April 17, 2019

Downdraft vent common questions

By Sears PartsDirect staff

The most commonly asked questions about downdraft vents are answered by our experts.

January 18, 2016

How to use a multimeter to test electrical parts video

By Sears PartsDirect staff

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

February 23, 2015

Troubleshooting tips for a rectractable downdraft vent

By Sears PartsDirect staff

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