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Haier
Top-Mount Refrigerator

Model # HT21TS78RS Official Haier refrigerator

Here are the diagrams and repair parts for Official Haier HT21TS78RS refrigerator, 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.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 14 parts  |
Dairy Bin Lid WR71X29834
#2222

Refrigerator diagram

Dairy bin lid

Part #WR71X29834

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

Door Bin Small WR71X29823
#2222

Refrigerator diagram

Door bin small

Part #WR71X29823

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

Refrigerator Capacitor WR55X28559
#2222

Refrigerator diagram

Refrigerator capacitor

Part #WR55X28559

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

Hinge Top & Pin Asm WR13X27308
#2222

Refrigerator diagram

Hinge top & pin asm

Part #WR13X27308

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

Door Handle WR12X29885
#2222

Refrigerator diagram

Door handle

Part #WR12X29885

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

T8 Led Bulb WR01X29898
#2222

Refrigerator diagram

T8 led bulb

Part #WR01X29898

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

Center Hinge WR13X29810
#2222

Refrigerator diagram

Center hinge

Part #WR13X29810

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

Shelf Glass Fz WR71X27391
#2222

Refrigerator diagram

Shelf glass fz

Part #WR71X27391

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

Cover Veg Pan Glass WR71X27385
#2222

Refrigerator diagram

Cover veg pan glass

Part #WR71X27385

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

Pin Hinge Center WR01X27319
#2222

Refrigerator diagram

Pin hinge center

Part #WR01X27319

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

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

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Why won't my refrigerator run?

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

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Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

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Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

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Why is frost building up in my refrigerator's freezer?

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

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Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

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Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

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Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

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What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

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Most common repair guides to help fix your refrigerators

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

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How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your refrigerators

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

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How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

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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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How to change the water filter in an LG refrigerator

How to change the water filter in an LG refrigerator

Get tips and advice on replacing the water filter in your LG refrigerator.…

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