KitchenAid
Downdraft Ventilation System

Model # KIVD860TWH Official KitchenAid vent system

Here are the diagrams and repair parts for Official KitchenAid KIVD860TWH vent system, as well as links to manuals and error code tables, if available.

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Installation Instructions LIT3177298

#NI

All parts diagram

Installation instructions

Part #LIT3177298

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

Wall Cap, 6" 4173460
Wall cap, 6"

Part #4173460

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

End Cap Vent (almond) 4175434
End cap vent (almond)

Part #4175434

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

Door 4173406
Door

Part #4173406

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

Mount-roof 4173296
Mount-roof

Part #4173296

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

Trap-grese 4173408
Trap-grese

Part #4173408

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

Screw 4175432
Screw

Part #4175432

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

Power Unit 4173421
Power unit

Part #4173421

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

Cover (white) 4175439
Cover (white)

Part #4175439

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

Fan Blade 4173415
Fan blade

Part #4173415

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.

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

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

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

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.

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…

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.…

Repair difficulty
Time required
 15 minutes or less
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.…

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.

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.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

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

Troubleshooting tips for a rectractable downdraft vent

Troubleshooting tips for a rectractable downdraft vent

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