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Samsung
Dishwasher

Model # DMR78AHB/XAA-00 Official Samsung dishwasher

Here are the diagrams and repair parts for Official Samsung DMR78AHB-XAA-00 dishwasher, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 136 parts  |
Dishwasher Drain Pump (replaces Dd81-01527a) DD31-00005A
#24

Pump assy diagram

Dishwasher drain pump (replaces dd81-01527a)

Part #DD31-00005A

BEST SELLER
$98.21 | 
11% OFF Phone Price : $110.21
In Stock
Dishwasher Vent Seal DD63-00072A
#4

Base assy diagram

Dishwasher vent seal

Part #DD63-00072A

BEST SELLER
This item is not returnable
$5.64 | 
15% OFF Phone Price : $6.64
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Dishwasher Tub Gasket DD62-00043A
#3

Tub assy diagram

Dishwasher tub gasket

Part #DD62-00043A

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$68.43 | 
10% OFF Was : $76.03
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Dishwasher Door Hinge Arm Link Guide DD61-00207A
#1511

Door assy diagram

Dishwasher door hinge arm link guide

Part #DD61-00207A

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
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Dishwasher Water Manifold Nozzle Duct Seal DD62-00068A
#14

Case assy diagram

Dishwasher water manifold nozzle duct seal

Part #DD62-00068A

This item is not returnable
$10.69 | 
16% OFF Phone Price : $12.69
In Stock
Dishwasher Dishrack Roller, Lower DD66-00023A
#6-9

Case assy diagram

Dishwasher dishrack roller, lower

Part #DD66-00023A

$10.72 | 
16% OFF Phone Price : $12.72
In Stock
Dishwasher Case Break Cover DD63-00073A
#5

Base assy diagram

Dishwasher case break cover

Part #DD63-00073A

$10.19 | 
16% OFF Phone Price : $12.19
In Stock
Dishwasher Turbidity Sensor DD32-00003A
#21

Pump assy diagram

Dishwasher turbidity sensor

Part #DD32-00003A

$149.76 | 
7% OFF Phone Price : $161.76
In Stock
Dishwasher Pump Rotor Seal DD62-00054A
#13

Pump assy diagram

Dishwasher pump rotor seal

Part #DD62-00054A

This item is not returnable
$20.22 | 
23% OFF Phone Price : $26.22
In Stock
Dishwasher Door Baffle DD69-00017A
#19

Base assy diagram

Dishwasher door baffle

Part #DD69-00017A

This item is not returnable
$18.49 | 
10% OFF Phone Price : $20.49
In Stock

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 drain?

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

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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 can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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 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 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 stop mid-cycle?

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

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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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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 heating element

How to replace a dishwasher heating element

Dishes not drying as fast as they should? The dishwasher heating element could be on the fritz. Here's how to install a …

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Repair difficulty
Time required
 45 minutes or less
How to replace a dishwasher high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

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

How to replace a dishwasher diverter motor

Upper spray arms not getting water? The diverter motor could be broken. Use this guide to replace it.…

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Repair difficulty
Time required
 30 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 clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining 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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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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