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Nordyne
Central Air Conditioner

Model # MT3QC036 Official Nordyne heat pump

Here are the diagrams and repair parts for Official Nordyne MT3QC036 heat pump, 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 31 parts  |
Thermal Zone Compressor 914655
#2

Heat pump diagram

Thermal zone compressor

Part #914655

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

Central Air Conditioner Condenser Fan Blade 667303
#24

Heat pump diagram

Central air conditioner condenser fan blade

Part #667303

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

Central Air Conditioner Condenser Fan Motor 621911
#23

Heat pump diagram

Central air conditioner condenser fan motor

Part #621911

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

Cap Strap 258780
#18

Heat pump diagram

Cap strap

Part #258780

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

Condenser Coil 499533R
#12

Heat pump diagram

Condenser coil

Part #499533R

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

Thermostat 626520
#NI

Heat pump diagram

Thermostat

Part #626520

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

Revers Valve 668767
#3

Heat pump diagram

Revers valve

Part #668767

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

Dual-motor Run Capacitor 620779
#17

Heat pump diagram

Dual-motor run capacitor

Part #620779

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

Connector 663394
#NI

Heat pump diagram

Connector

Part #663394

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

Contactor 621661
#16

Heat pump diagram

Contactor

Part #621661

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

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

Read more

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

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

Read more

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes....

Read more
Repair difficulty
Time required
15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual...

Read more
Repair difficulty
Time required
60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range....

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

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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Top questions about Sears and Sears PartsDirect

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