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Mitsubishi
Central Air Conditioner

Model # PUY-A12NHA3-BS Official Mitsubishi split-system outdoor unit

Here are the diagrams and repair parts for Official Mitsubishi PUY-A12NHA3-BS split-system outdoor unit, as well as links to manuals and error code tables, if available.

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Installation guide

Model diagram and schematic

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Showing 10 of 34 parts  |
Exchanger T7WE58408
#22

Functional parts diagram

Exchanger

Part #T7WE58408

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

High Pressure T7WE07208
#13

Functional parts diagram

High pressure

Part #T7WE07208

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

Nut R01E08097
#3

Functional parts diagram

Nut

Part #R01E08097

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

Fuse 6.3a R01E06239
#25

Functional parts diagram

Fuse 6.3a

Part #R01E06239

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

Cond Net R01E03684
#10

Structural parts diagram

Cond net

Part #R01E03684

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

Cord Cover T7WE00649
#7

Structural parts diagram

Cord cover

Part #T7WE00649

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

Central Air Conditioner Electronic Control Board T7WE38313
#21

Functional parts diagram

Central air conditioner electronic control board

Part #T7WE38313

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

Ser Panel T7WE03667
#5

Structural parts diagram

Ser panel

Part #T7WE03667

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

Thermistor R01E99202
#24

Functional parts diagram

Thermistor

Part #R01E99202

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

Top Panel T7WE05641
#11

Structural parts diagram

Top panel

Part #T7WE05641

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

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