Central Air Conditioner

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

Here are the diagrams and repair parts for Official Mitsubishi PUY-A42NHA2-BS 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-BS Split-System Outdoor Unit
Handle R01E02655
#13

Cabinet assy diagram

Handle

Part #R01E02655

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

Top Panel R01E14641
#12

Cabinet assy diagram

Top panel

Part #R01E14641

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

Thermistor R01E99202
#NI

Compressor assy diagram

Thermistor

Part #R01E99202

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

Base Assembly R01E31686
#4

Cabinet assy diagram

Base assembly

Part #R01E31686

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

Cover Pane R01E13658
#7

Cabinet assy diagram

Cover pane

Part #R01E13658

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

Nut R01E09097
#3

Compressor assy diagram

Nut

Part #R01E09097

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

Compressor T97415749
#10

Compressor assy diagram

Compressor

Part #T97415749

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

Charg Plug R01E15413
#18

Compressor assy diagram

Charg plug

Part #R01E15413

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

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

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

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

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Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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