Central Air Conditioner

Model # MU17NN2 Official Mitsubishi air conditioner

Here are the diagrams and repair parts for Official Mitsubishi MU17NN2 air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for
MU17NN2 Air Conditioner
Terminal E02475374
#12

A/c unit diagram

Terminal

Part #E02475374

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

Stop Valve E02150661
#16

A/c unit diagram

Stop valve

Part #E02150661

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

Outdoor Fan E02270351
#11

A/c unit diagram

Outdoor fan

Part #E02270351

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

Capillary E02138936
#NI

A/c unit diagram

Capillary

Part #E02138936

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

Outdoor He E02147630
#4

A/c unit diagram

Outdoor he

Part #E02147630

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

Fusible Pl E02474642
#NI

A/c unit diagram

Fusible pl

Part #E02474642

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

Compressor E02272353
#10

A/c unit diagram

Compressor

Part #E02272353

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

Service Pa E02270245
#3

A/c unit diagram

Service pa

Part #E02270245

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

Terminal E02476374
#12A

A/c unit diagram

Terminal

Part #E02476374

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

Service Po E02001641
#NI

A/c unit diagram

Service po

Part #E02001641

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

Symptoms for top-mount refrigerators

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

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…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

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

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

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