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Speed Queen
Trash Compactor

Model # DK5030 Official Speed Queen thrift-o-matic water softener

Here are the diagrams and repair parts for Official Speed Queen DK5030 thrift-o-matic water softener, 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 91 parts  |
Spring 70436
#1

70354 control body diagram

Spring

Part #70436

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

Nut 70386
#18

70394 by-pass valve diagram

Nut

Part #70386

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

Cover 70350
#2

70364 control module diagram

Cover

Part #70350

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

Adapter Tube 70388
#12

70394 by-pass valve diagram

Adapter tube

Part #70388

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

Overflow Fitting 70326
#9

Cabinet, resin tank, control, tank adapter & by-pass valve diagram

Overflow fitting

Part #70326

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

Control Knob, White 70378
#7

70394 by-pass valve diagram

Control knob, white

Part #70378

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

Control Knob, Black 70379
#8

70394 by-pass valve diagram

Control knob, black

Part #70379

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

O-ring 70381
#4

70394 by-pass valve diagram

O-ring

Part #70381

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

Inlet Valve 70434
Inlet valve

Part #70434

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

O-ring 70367
#6

70393 tank adapter module diagram

O-ring

Part #70367

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 wont my trash compactor's ram go down?

Main cause: faulty drawer tilt 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 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 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 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
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 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

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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Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

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