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InSinkErator
Dishwasher

Model # WSSUP Official InSinkErator dishwasher

Here are the diagrams and repair parts for Official InSinkErator WSSUP dishwasher, as well as links to manuals and error code tables, if available.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 227 parts  |
Pocket-latch Handle 51333
#25

Door and latch unit diagram

Pocket-latch handle

Part #51333

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

Gakset-detergent Dispenser (cl2000-3,4) 51445
#37

Door and latch unit diagram

Gakset-detergent dispenser (cl2000-3,4)

Part #51445

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

Bracket-l.h. Spring Mounting 51145
#11

Door and latch unit diagram

Bracket-l.h. spring mounting

Part #51145

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

Spring-door Co-balance (heavy Duty) (2) 51285
#8A

Door and latch unit diagram

Spring-door co-balance (heavy duty) (2)

Part #51285

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

"o" Ring N/P
"o" ring

Part #N/P

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

Handle-latch (white) 51397
#28A

Door and latch unit diagram

Handle-latch (white)

Part #51397

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

Bimetal Assembly (blk) (used On Ws400-2, 3 And Ws850-2, 3) 51647
#34

Door and latch unit diagram

Bimetal assembly (blk) (used on ws400-2, 3 and ws850-2, 3)

Part #51647

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

Cross Frame-front 51178
#19

Frame and misc. items diagram

Cross frame-front

Part #51178

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

Manifold-upper Arm 51122
#9

Upper wash/rinse unit diagram

Manifold-upper arm

Part #51122

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

Clip-ground (front Panel) (wssup-1/3000-1) 51027
#17

Control panel unit diagram

Clip-ground (front panel) (wssup-1/3000-1)

Part #51027

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

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

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Why won't my dishwasher start?

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why won't my dishwasher drain?

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

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Why isn't my dishwasher getting dishes clean?

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

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Why is my dishwasher leaking?

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

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Why don't my dishes get dry?

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

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Why does my dishwasher door drop open too fast?

Main causes: broken door spring, damaged or broken door hinge…

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Why does my dishwasher stop mid-cycle?

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

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Most common repair guides to help fix your dishwashers

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

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How to replace a dishwasher water inlet valve

How to replace a dishwasher water inlet valve

If your dishwasher fills constantly or won't fill at all, the water inlet valve has failed. You can replace it in about …

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher timer

How to replace a dishwasher timer

Follow these steps to replace the timer in your dishwasher if it fails to advance or does not operate properly.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a dishwasher lower spray arm

How to replace a dishwasher lower spray arm

If the lower spray wash arm is damaged, you can install a new one in just a few minutes.…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

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

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How to use your dishwasher efficiently

How to use your dishwasher efficiently

Get expert tips on using your dishwasher efficiently to save water and energy.…

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How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

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Dishwasher has power but won't run? Could be demo mode

Dishwasher has power but won't run? Could be demo mode

This list shows how to disable the demo mode on a variety of dishwashers.…

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