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Mitsubishi
Central Air Conditioner

Model # MUY-GE12NA Official Mitsubishi split-system air conditioner heat pump

Here are the diagrams and repair parts for Official Mitsubishi MUY-GE12NA split-system air conditioner heat pump, 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 31 parts  |
Nylon Nut Inverter E12E84451
#9

Pcb assy diagram

Nylon nut inverter

Part #E12E84451

$342.99
In Stock
Terminal E12A53374
#7

Pcb assy diagram

Terminal

Part #E12A53374

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

Terminal E12927374
#8

Pcb assy diagram

Terminal

Part #E12927374

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

Stop Valve E12927662
#8

Cabinet assy diagram

Stop valve

Part #E12927662

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

Cabinet E12927232
#1

Cabinet assy diagram

Cabinet

Part #E12927232

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

Varistor E12661385
#11

Pcb assy diagram

Varistor

Part #E12661385

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

Expansion E12A54640
#11

Cabinet assy diagram

Expansion

Part #E12A54640

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

Outdr Heat E12C34307
#5

Pcb assy diagram

Outdr heat

Part #E12C34307

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

Top Panel E12927297
#21

Cabinet assy diagram

Top panel

Part #E12927297

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

Fuse E12784382
#10

Pcb assy diagram

Fuse

Part #E12784382

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

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

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Why is my gas grill not hot enough?

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

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Why don't the burners on my gas grill get gas?

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

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Do I have to replace a broken wheel on a gas grill?

Main cause: worn wheel…

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What should I do about grease flare-ups in my gas grill?

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

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Why won't some burners light on my gas grill?

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

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Repair guides for gas grills

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

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How to replace a gas grill wheel

How to replace a gas grill wheel

Replace a broken or damaged wheel in less than 15 minutes.…

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 15 minutes or less
How to replace a gas grill igniter electrode

How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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

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Maintaining your air conditioner

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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