Mitsubishi
Central Air Conditioner

Model # MUY-GL18NA-U1 Official Mitsubishi split-type air conditioner indoor unit

Here are the diagrams and repair parts for Official Mitsubishi MUY-GL18NA-U1 split-type air conditioner indoor unit, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 90 parts  |

Fan Guard E12F28521
#7

Muy-gl24na-outdoor structural/electrical & functional parts diagram

Fan guard

Part #E12F28521

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

Stop Valve E12F29662
#11

Muy-gl24na-outdoor structural/electrical & functional parts diagram

Stop valve

Part #E12F29662

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

4-way Valve E12A56961
4-way valve

Part #E12A56961

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

Expansion E12853640
#17

Muy-gl24na-outdoor structural/electrical & functional parts diagram

Expansion

Part #E12853640

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

Valve Cove E12F28650
Valve cove

Part #E12F28650

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

Thermistor E12F33308
#23

Muy-gl24na-outdoor structural/electrical & functional parts diagram

Thermistor

Part #E12F33308

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

Stop Valve E12F76661
#12

Muy-gl24na-outdoor structural/electrical & functional parts diagram

Stop valve

Part #E12F76661

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

Expansion E12851640
#13

Muy-gl18na-outdoor unit/electrical & functional parts diagram

Expansion

Part #E12851640

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

Mtr Suppor E12F28515
#30

Muy-gl18na-outdoor unit/electrical & functional parts diagram

Mtr suppor

Part #E12F28515

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

Fuse E17250382
#24

Muy-gl24na-outdoor structural/electrical & functional parts diagram

Fuse

Part #E17250382

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

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How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
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

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

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