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Whirlpool
Trash Compactor

Model # GX900QPHB0 Official Whirlpool compactor

Here are the diagrams and repair parts for Official Whirlpool GX900QPHB0 compactor, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 151 parts  |
Drive Gear 4149667
#6

Motor and drive diagram

Drive gear

Part #4149667

Replaced by #882699

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Manufacturer substitution
This part replaces 4149667. Substitute parts can look different from the original.
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$50.90 | 
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Gear 777124
#10

Motor and drive diagram

Gear

Part #777124

Replaced by #882699

?
Manufacturer substitution
This part replaces 777124. Substitute parts can look different from the original.
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Adhesive 279368
#9

Accessory diagram

Adhesive

Part #279368

Replaced by #WP279368

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Manufacturer substitution
This part replaces 279368. Substitute parts can look different from the original.
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Switch 777971
#1

Motor and drive diagram

Switch

Part #777971

Replaced by #W10439651

?
Manufacturer substitution
This part replaces 777971. Substitute parts can look different from the original.
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Drive Motor 9870343
#2

Motor and drive diagram

Drive motor

Part #9870343

Replaced by #W10439651

?
Manufacturer substitution
This part replaces 9870343. Substitute parts can look different from the original.
BEST SELLER
$195.89 | 
6% OFF Phone Price : $207.89
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Danby Appliance Touch-up Paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, W10813125, Y058028) 72017
#10G

Accessory diagram

Danby appliance touch-up paint, 0.6-oz (white) (replaces 21020, 72017r, 8006, w10813125, y058028)

Part #72017

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Paint (white) 350930
#11H

Accessory diagram

Paint (white)

Part #350930

Replaced by #350930

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Manufacturer substitution
This part replaces 350930. Substitute parts can look different from the original.
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Screw 489478
Screw

Part #489478

Replaced by #WP489478

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Manufacturer substitution
This part replaces 489478. Substitute parts can look different from the original.
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Clip 90296
#13

Powercrew and ram diagram

Clip

Part #90296

Replaced by #WP90296

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Manufacturer substitution
This part replaces 90296. Substitute parts can look different from the original.
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Leveler 775526
#10

Frame diagram

Leveler

Part #775526

Replaced by #WPW10001130

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Manufacturer substitution
This part replaces 775526. Substitute parts can look different from the original.
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$4.23 | 
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Most common symptoms to help you fix your trash compactors

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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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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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