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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  |
Spring Washer 80902
#1

Motor assembly diagram

Spring washer

Part #80902

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

Extension 80928
#14

Motor assembly diagram

Extension

Part #80928

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

Overload Protector Shield 80915
#18

Motor assembly diagram

Overload protector shield

Part #80915

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

Access Plate 80911
#17

Motor assembly diagram

Access plate

Part #80911

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

Ground Bracket 80901
#23

Motor assembly diagram

Ground bracket

Part #80901

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

Motor Housing 80910
#12

Motor assembly diagram

Motor housing

Part #80910

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

Hex Head Screw 80828
#5

Hopper, shredder & sound shell diagram

Hex head screw

Part #80828

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

Label 80908
#1

Hopper, shredder & sound shell diagram

Label

Part #80908

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

Wick 80904
#6

Motor assembly diagram

Wick

Part #80904

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 wont my trash compactor's ram go down?

Main cause: faulty drawer tilt 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 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 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 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 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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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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How to load a trash compactor

How to load a trash compactor

Learn the proper way to place your trash in your trash compactor.…

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