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Mitsubishi
Central Air Conditioner

Model # PUZ-A42NHA3-BS Official Mitsubishi split-system outdoor unit

Here are the diagrams and repair parts for Official Mitsubishi PUZ-A42NHA3-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 44 parts  |
Handle R01E02655
#13

Structural parts diagram

Handle

Part #R01E02655

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

Terminal Block T7WE40716
#22

Functional parts diagram

Terminal block

Part #T7WE40716

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

Power Pcb R01E65313
#23

Functional parts diagram

Power pcb

Part #R01E65313

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

Thermistor T7WE03201
#8

Functional parts diagram

Thermistor

Part #T7WE03201

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

Expansion Valve R01H20401
#15

Functional parts diagram

Expansion valve

Part #R01H20401

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

Base R01E26686
#4

Structural parts diagram

Base

Part #R01E26686

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

Exchanger T7WE61408
#4

Functional parts diagram

Exchanger

Part #T7WE61408

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

High Pressure T7WE07208
#17

Functional parts diagram

High pressure

Part #T7WE07208

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

Module Act R01E07233
#25

Functional parts diagram

Module act

Part #R01E07233

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

4-way Valve T7WE05403
#6

Functional parts diagram

4-way valve

Part #T7WE05403

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

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