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Mitsubishi
Air Handler

Model # MSZ-D36NA-8 Official Mitsubishi split-type air conditioner

Here are the diagrams and repair parts for Official Mitsubishi MSZ-D36NA-8 split-type air conditioner, 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 34 parts  |
Instruction Plate E12C92970
#1

Cabinet parts diagram

Instruction plate

Part #E12C92970

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

Union Liqu E12527667
#11

Cabinet parts diagram

Union liqu

Part #E12527667

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

Union Gas E12C92666
#12

Cabinet parts diagram

Union gas

Part #E12C92666

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

Nozzle Assembly E12D20235
#5

Fan assy diagram

Nozzle assembly

Part #E12D20235

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

Joint Assembly E12D20980
#13

Cabinet parts diagram

Joint assembly

Part #E12D20980

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

Front Panel E12C92010
#6

Cabinet parts diagram

Front panel

Part #E12C92010

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

Heat Exchange E12C92620
#10

Cabinet parts diagram

Heat exchange

Part #E12C92620

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

Catechin A E12C92100
#7

Cabinet parts diagram

Catechin a

Part #E12C92100

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

Motor Assembly E12C92300
#18

Fan assy diagram

Motor assembly

Part #E12C92300

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

Remote Control E12C26426
#20

Fan assy diagram

Remote control

Part #E12C26426

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

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

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Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

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Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

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Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

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Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

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Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

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Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

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Repair guides for window air conditioners

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

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How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

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Repair difficulty
Time required
 45 minutes or less
How to replace a window air conditioner user interface control board

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your air handlers

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

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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