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Nordyne
Central Air Conditioner

Model # MS3QC042 Official Nordyne air conditioner

Here are the diagrams and repair parts for Official Nordyne MS3QC042 air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 24 parts  |
Cap Strap 258780
#11

Air conditioner diagram

Cap strap

Part #258780

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

Compressor 913322
#2

Air conditioner diagram

Compressor

Part #913322

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

Capacitor 620763
#10

Air conditioner diagram

Capacitor

Part #620763

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

Corner Post 390669
#5

Air conditioner diagram

Corner post

Part #390669

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

Coupling Bulkhead,large 663619
#4

Air conditioner diagram

Coupling bulkhead,large

Part #663619

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

Control Box 496540
#7

Air conditioner diagram

Control box

Part #496540

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

Coupling Bulkhead,small 663617
#3

Air conditioner diagram

Coupling bulkhead,small

Part #663617

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

Fan Blade 667212
#17

Air conditioner diagram

Fan blade

Part #667212

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

Switch 914096
#12

Air conditioner diagram

Switch

Part #914096

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

Nut 606248
#20

Air conditioner diagram

Nut

Part #606248

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

Repair guides for chest freezers

How to replace a freezer compressor start relay

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…

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Repair difficulty
Time required
 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…

Read more
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…

Read more
Repair difficulty
Time required
 30 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.…

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