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Nordyne
Central Air Conditioner

Model # MT5QD-042K Official Nordyne heat pump

Here are the diagrams and repair parts for Official Nordyne MT5QD-042K heat pump, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 42 parts  |
Def Sensor 626491
#13

Heat pump diagram

Def sensor

Part #626491

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

Fan Blade 667359
#23

Heat pump diagram

Fan blade

Part #667359

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

Accumulatr 668854
#8

Heat pump diagram

Accumulatr

Part #668854

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

Guard Kit 917206
#12A

Heat pump diagram

Guard kit

Part #917206

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

Thermostat 626520
#NI

Heat pump diagram

Thermostat

Part #626520

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

Cond.motor 622080
#22

Heat pump diagram

Cond.motor

Part #622080

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

Def Control 917178A
#19

Heat pump diagram

Def control

Part #917178A

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

Distributor 663581
#9

Heat pump diagram

Distributor

Part #663581

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

Coupling 663781
#7

Heat pump diagram

Coupling

Part #663781

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

Symptoms for gas ranges

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

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

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How to replace a range spark igniter switch

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Repair difficulty
Time required
 60 minutes or less
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How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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Repair difficulty
Time required
 15 minutes or less

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