Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Mitsubishi
Central Air Conditioner

Model # MUZ-D36NA-U2 Official Mitsubishi split-system air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi MUZ-D36NA-U2 split-system air conditioner heat pump, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Installation guide

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 39 parts  |
Varistor E12661385
#NI

A/c unit diagram

Varistor

Part #E12661385

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

Fuse E17250382
#NI

A/c unit diagram

Fuse

Part #E17250382

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

Separator E12D20299
#15

A/c unit diagram

Separator

Part #E12D20299

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

Valve Coil E12851493
#16

A/c unit diagram

Valve coil

Part #E12851493

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

Switch E12853646
#13

A/c unit diagram

Switch

Part #E12853646

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

4-way Valve E12A56961
#19

A/c unit diagram

4-way valve

Part #E12A56961

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

Heat E12D20630
#2

A/c unit diagram

Heat

Part #E12D20630

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

Service Po E12A49641
#14

A/c unit diagram

Service po

Part #E12A49641

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

Top Panel E12819297
#1

A/c unit diagram

Top panel

Part #E12819297

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

Central Air Conditioner Electronic Control Board Assembly E12D20440
#27

A/c unit diagram

Central air conditioner electronic control board assembly

Part #E12D20440

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

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…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

Read more
How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Read more
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.…

Read more

Parts & More

Wine & Beverage Cooler
GE Parts Wine & beverage cooler