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Mitsubishi
Air Handler

Model # PCA-A42GA Official Mitsubishi air handler

Here are the diagrams and repair parts for Official Mitsubishi PCA-A42GA air handler, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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Showing 10 of 50 parts  |
Vane R01E03002
#17

Heat exchanger diagram

Vane

Part #R01E03002

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

Plug R0117J524
#10

Structural parts diagram

Plug

Part #R0117J524

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

Case T7WE01070
#10

Heat exchanger diagram

Case

Part #T7WE01070

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

Support R01E01033
#18

Heat exchanger diagram

Support

Part #R01E01033

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

Panel T7WE00676
#4

Heat exchanger diagram

Panel

Part #T7WE00676

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

Cover T7WE00072
#26

Heat exchanger diagram

Cover

Part #T7WE00072

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

Plate T7WE00665
#11

Heat exchanger diagram

Plate

Part #T7WE00665

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

Block T7WE41716
#3

Electrical parts diagram

Block

Part #T7WE41716

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

Casing R0135J110
#12

Structural parts diagram

Casing

Part #R0135J110

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

Box R0135J067
#15

Heat exchanger diagram

Box

Part #R0135J067

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

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