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Mitsubishi
Air Handler

Model # MSZ-FE12NA Official Mitsubishi split-type air conditioner

Here are the diagrams and repair parts for Official Mitsubishi MSZ-FE12NA 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

Model diagram and schematic

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ALL PARTS
Showing 10 of 38 parts  |
Central Air Conditioner Power Control Board E12C85468
#8

Blower parts diagram

Central air conditioner power control board

Part #E12C85468

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

Terminal E12C30780
#15

Blower parts diagram

Terminal

Part #E12C30780

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

Nozzle Assembly E12C85235
#5

Blower parts diagram

Nozzle assembly

Part #E12C85235

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

Room Air Conditioner Screw Cap E12913067
#3

Cabinet parts diagram

Room air conditioner screw cap

Part #E12913067

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

Box Assembly E12C32234
#1

Cabinet parts diagram

Box assembly

Part #E12C32234

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

Vane Motor E12C32303
#4

Blower parts diagram

Vane motor

Part #E12C32303

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

Vane Motor E12C33303
#11

Blower parts diagram

Vane motor

Part #E12C33303

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

Sensor E12A89303
#10

Blower parts diagram

Sensor

Part #E12A89303

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

Room Air Conditioner Air Filter, Left E12C86100
#6

Cabinet parts diagram

Room air conditioner air filter, left

Part #E12C86100

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

Front Pane E12C85010
#4

Cabinet parts diagram

Front pane

Part #E12C85010

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

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Repair difficulty
Time required
 30 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…

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Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

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Repair difficulty
Time required
 45 minutes or less

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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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