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Nordyne
Central Air Conditioner

Model # 042P3RC Official Nordyne air conditioner

Here are the diagrams and repair parts for Official Nordyne 042P3RC 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 45 parts  |
Time Delay 621586
#35

Air conditioner diagram

Time delay

Part #621586

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

Air Conditioner Blower Relay 621869
#30

Air conditioner diagram

Air conditioner blower relay

Part #621869

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

Air Conditioner Blower Relay 621931
#30A

Air conditioner diagram

Air conditioner blower relay

Part #621931

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

Evaporator Coil D03625
#19

Air conditioner diagram

Evaporator coil

Part #D03625

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

Fan Blade 667278
#4

Air conditioner diagram

Fan blade

Part #667278

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

Nordyne Restrictor 664082
#16

Air conditioner diagram

Nordyne restrictor

Part #664082

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

Evaporator Motor 621939
#21

Air conditioner diagram

Evaporator motor

Part #621939

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

Fan Motor 621721
#2

Air conditioner diagram

Fan motor

Part #621721

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

Drain Pan 669187
#12

Air conditioner diagram

Drain pan

Part #669187

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

Blower Wheel 667037
#22

Air conditioner diagram

Blower wheel

Part #667037

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

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of ...

Read more

Why isn't my cooktop's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure...

Read more

Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module...

Read more

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need....

Read more
Repair difficulty
Time required
30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp...

Read more
Repair difficulty
Time required
45 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

Maintaining your air conditioner

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

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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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