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.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 38 parts  |

Room Air Conditioner Blower Wheel Bearing E12751509
#1

Blower parts diagram

Room air conditioner blower wheel bearing

Part #E12751509

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

Horizontal E12C32041
#6

Blower parts diagram

Horizontal

Part #E12C32041

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

Sensor E12C32391
#9

Blower parts diagram

Sensor

Part #E12C32391

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

Installation E12C32970
#10

Cabinet parts diagram

Installation

Part #E12C32970

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

Varistor E12B75385
#13

Blower parts diagram

Varistor

Part #E12B75385

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

Sensor E12A89303
#10

Blower parts diagram

Sensor

Part #E12A89303

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

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your air handlers

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.…