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Speed Queen
Trash Compactor

Model # DB7221N Official Speed Queen food waste disposer

Here are the diagrams and repair parts for Official Speed Queen DB7221N food waste disposer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 61 parts  |
Bearing Retainer 80893
#8

Hopper, shredder & sound shell diagram

Bearing retainer

Part #80893

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

Deflector 80804
#13

Sink flange, mounting rings & boot diagram

Deflector

Part #80804

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

Drain Plug 80830
#3

Hopper, shredder & sound shell diagram

Drain plug

Part #80830

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

Sink Flange 80805
#2

Sink flange, mounting rings & boot diagram

Sink flange

Part #80805

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

Brush Retainer 80898
#9

Motor assembly diagram

Brush retainer

Part #80898

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

Hex Head Screw 80912
#16

Motor assembly diagram

Hex head screw

Part #80912

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

Hopper 80881
#2

Hopper, shredder & sound shell diagram

Hopper

Part #80881

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

Bearing And Seal 80894
#9

Hopper, shredder & sound shell diagram

Bearing and seal

Part #80894

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

For Phenolic Drain Elbow) 80885
#2A

Motor assembly diagram

For phenolic drain elbow)

Part #80885

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

Gasket 80838
#2

Sink stopper diagram

Gasket

Part #80838

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

Most common symptoms to help you fix your trash compactors

Choose a symptom to see related trash compactor repairs.

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Why is the trash compactor's ram stuck in the down position?

Main causes: broken drive gear and sprocket chain, stripped power nuts, faulty top limit and directional switch…

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Why won't my trash compactor stop running?

Main causes: stuck foot pedal, bad momentary start switch, power switch failure…

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Why does my trash compactor run constantly with its ram in the up position?

Main cause: broken top limit and directional switch…

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Why is it hard to open the trash compactor drawer?

Main causes: bent drawer support rollers, damaged trash container…

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Why does the trash compactor ram not move even though the motor runs?

Main causes: stripped or broken power nuts, broken or disconnected drive gear and sprocket chain, damaged drive parts…

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Why wont my trash compactor's ram go down?

Main cause: faulty drawer tilt switch …

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Why won't my trash compactor start?

Main causes: lack of power, faulty drawer safety switch, bad power switch, momentary start switch failure, bad drive mot…

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Most common repair guides to help fix your trash compactors

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

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How to replace a trash compactor power switch

How to replace a trash compactor power switch

If the trash compactor won’t power up, use the steps in this repair guide to replace the power switch.…

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Repair difficulty
Time required
 30 minutes or less
How to replace a trash compactor momentary start switch

How to replace a trash compactor momentary start switch

The momentary start switch starts the motor when you lift the foot pedal. This repair guide shows how to replace the swi…

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Repair difficulty
Time required
 15 minutes or less
How to replace a trash compactor motor centrifugal switch

How to replace a trash compactor motor centrifugal switch

If the trash compactor ram won’t return to the top position, replace the motor centrifugal switch by following the instr…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your trash compactors

Use the advice and tips in these articles and videos to get the most out of your trash compactor.

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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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Troubleshooting a stuck trash compactor drawer

Troubleshooting a stuck trash compactor drawer

Learn what to check if you are having problems with the drawer sticking on your trash compactor.…

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