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Modern Maid
Dishwasher

Model # DDW650B/P1139736NB Official Modern Maid dishwasher

Here are the diagrams and repair parts for Official Modern Maid DDW650B-P1139736NB dishwasher, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 436 parts  |
Gasket Valve Body R0904503
#23

Tub mechanism assembly (dus600b/p1139732nb) (dus600ww/p1139732nw) (ddw650b/p1139736nb) (ddw650ww/p1139736nw) (dus900b/p1139733nb) (ddw950b/p1139737nb) (ddw950ww/p1139737nw) diagram

Gasket valve body

Part #R0904503

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

Detergent Shaft, Gasket R0904521
#19

Door and control panel assembly (dcs450w/p1139734nw) diagram

Detergent shaft, gasket

Part #R0904521

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

Rinse Injector Fill Cap Assembly R0905540
#21

Door and control panel assembly (dcs450w/p1139734nw) diagram

Rinse injector fill cap assembly

Part #R0905540

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

Anti Tip And Pad, L.h. R0905676
#20A

Interior tub assemblies (dcs450w/p1139734nw) diagram

Anti tip and pad, l.h.

Part #R0905676

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

Cover Bracket R0905514
Cover bracket

Part #R0905514

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

Float Dome R0905511
Float dome

Part #R0905511

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

Mini Manual R0913027

#NI

All parts diagram

Mini manual

Part #R0913027

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

Cover Inlet Sump R0905527
Cover inlet sump

Part #R0905527

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

Hub Screw R0900014
#6

Motor-pump mechanism (dus600b/p1139732nb) (dus600ww/p1139732nw) (ddw650b/p1139736nb) (ddw650ww/p1139736nw) (dus900b/p1139733nb) (ddw950b/p1139737nb) (ddw950ww/p1139737nw) diagram

Hub screw

Part #R0900014

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

Switch Key R0902512
#28

Control panel assembly (dus900b/p1139733nb) (ddw950b/p1139737nb) (ddw950ww/p1139737nw) diagram

Switch key

Part #R0902512

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 does my dishwasher door drop open too fast?

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

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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 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 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 noisy?

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

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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 can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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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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 detergent dispenser

How to replace a dishwasher detergent dispenser

Dishes need dish detergent to get clean. Learn how to replace a dishwasher detergent dispenser with easy step-by-step i…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

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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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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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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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