Mitsubishi
Air Handler

Model # MSZ-FD12NA Official Mitsubishi indoor unit

Here are the diagrams and repair parts for Official Mitsubishi MSZ-FD12NA 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 38 parts  |

Central Air Conditioner Room Temperature Thermistor E12C32308
#17

Fan assy diagram

Central air conditioner room temperature thermistor

Part #E12C32308

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

Central Air Conditioner Air Filter MAC-418FT-E
#NI

Cabinet parts diagram

Central air conditioner air filter

Part #MAC-418FT-E

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

Terminal E12C30780
#15

Fan assy diagram

Terminal

Part #E12C30780

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

Indoor Coi E12C32307
#20

Fan assy diagram

Indoor coi

Part #E12C32307

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

Room Air Conditioner Remote Control Holder E12527083
#NI

Cabinet parts diagram

Room air conditioner remote control holder

Part #E12527083

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

Horizontal E12C32040
#6

Fan assy diagram

Horizontal

Part #E12C32040

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

Room Air Conditioner Air Filter E12C85100
#5

Cabinet parts diagram

Room air conditioner air filter

Part #E12C85100

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

Vane Motor E12C33303
#11

Fan assy diagram

Vane motor

Part #E12C33303

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

Liquid Union E12C32667
#3

Heat exchanger diagram

Liquid union

Part #E12C32667

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

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Repair guides for top-mount refrigerators

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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
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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

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