Central Air Conditioner

Model # PUY-A42NHA2 Official Mitsubishi split-system outdoor unit

Here are the diagrams and repair parts for Official Mitsubishi PUY-A42NHA2 split-system outdoor unit, as well as links to manuals and error code tables, if available.

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Browse Parts for
PUY-A42NHA2 Split-System Outdoor Unit
Thermistor T7WE03201
#8

Compressor assy diagram

Thermistor

Part #T7WE03201

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

Expansion Valve R01H20401
#15

Compressor assy diagram

Expansion valve

Part #R01H20401

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

Reactor R01E20259
#24

Compressor assy diagram

Reactor

Part #R01E20259

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

Motor Support R01E27130
#5

Cabinet assy diagram

Motor support

Part #R01E27130

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

Heat Exchange T7WE38408
#4

Compressor assy diagram

Heat exchange

Part #T7WE38408

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

Side Panel T7WE03662
#1

Cabinet assy diagram

Side panel

Part #T7WE03662

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

Charg Plug R01E15413
#18

Compressor assy diagram

Charg plug

Part #R01E15413

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

Terminal Block T7WE40716
#22

Compressor assy diagram

Terminal block

Part #T7WE40716

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

Linear R01E50242
#16

Compressor assy diagram

Linear

Part #R01E50242

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

Thermistor R01E94202
#19

Compressor assy diagram

Thermistor

Part #R01E94202

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

Repair guides for chest freezers

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How to replace a freezer compressor start relay

The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect…

Repair difficulty
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 15 minutes or less
How to replace a freezer temperature control thermostat

How to replace a freezer temperature control thermostat

The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer lid gasket

How to replace a freezer lid gasket

The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace…

Repair difficulty
Time required
 30 minutes or less

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