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Nordyne
Central Air Conditioner

Model # MT3BC030KA Official Nordyne 10 seer split-system heat pump

Here are the diagrams and repair parts for Official Nordyne MT3BC030KA 10 seer split-system 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 92 parts  |
Accumulatr 668793
#8

Split system heat pump diagram

Accumulatr

Part #668793

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

Fan Grille 669334
#25

Split system heat pump diagram

Fan grille

Part #669334

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

Thermostat 626520
#20

Split system heat pump diagram

Thermostat

Part #626520

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

Def Sensor 626491
#13

Split system heat pump diagram

Def sensor

Part #626491

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

Restrictor 664065

#NI07

All parts diagram

Restrictor

Part #664065

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

Cap Strap 258780
#18A

Split system heat pump diagram

Cap strap

Part #258780

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

Condenser Coil 499533R
#12C

Split system heat pump diagram

Condenser coil

Part #499533R

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

Top Pan 496161
#22

Split system heat pump diagram

Top pan

Part #496161

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

Distributor 663581
#9C

Split system heat pump diagram

Distributor

Part #663581

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

Valve,frig 663862
#7

Split system heat pump diagram

Valve,frig

Part #663862

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

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

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Why does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

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Why does my elliptical display the wrong speed?

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

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Why can't my elliptical detect my heart rate?

Main causes: dirty heart rate sensors, wiring failure, bad control console…

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Why won't my elliptical's console turn on?

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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How do I tighten elliptical handle bars?

Main causes: loose fastening bolts, damaged handle bars…

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Why is my elliptical's console display dim?

Main causes: weak batteries, loose wires, faulty control console…

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Why does my elliptical rock?

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

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Why won't my elliptical's pedal resistance change?

Main causes: bad resistance motor, faulty control console, wiring failure…

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Repair guides for elliptical machines

These step-by-step repair guides will help you safely fix what’s broken on your elliptical.

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How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

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

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