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Model # 042Q3RA Official Nordyne heat pump
Here are the diagrams and repair parts for Official Nordyne 042Q3RA heat pump, as well as links to manuals and error code tables, if available.
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Browse Parts for
042Q3RA Heat Pump
#36A
Heat pump diagram
Air conditioner blower relay
Part #621869
The manufacturer no longer makes this part, and there's no substitute part
#22
Heat pump diagram
Distributor
Part #663581
The manufacturer no longer makes this part, and there's no substitute part
#11
Heat pump diagram
Accumulatr
Part #668793
The manufacturer no longer makes this part, and there's no substitute part
#42A
Heat pump diagram
Thermostat
Part #626520
The manufacturer no longer makes this part, and there's no substitute part
#25
Heat pump diagram
Evaporator motor
Part #621939
The manufacturer no longer makes this part, and there's no substitute part
#19
Heat pump diagram
Restrictor
Part #664077
The manufacturer no longer makes this part, and there's no substitute part
#26
Heat pump diagram
Blower wheel
Part #667037
The manufacturer no longer makes this part, and there's no substitute part
#36
Heat pump diagram
Air conditioner blower relay
Part #621931
The manufacturer no longer makes this part, and there's no substitute part
#10
Heat pump diagram
Compressor
Part #912958
The manufacturer no longer makes this part, and there's no substitute part
#2
Heat pump diagram
Fan motor
Part #621721
The manufacturer no longer makes this part, and there's no substitute part
Repair guides for bottom-mount refrigerators

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The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…
Repair difficulty
Time required
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Repair difficulty
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15 minutes or less

How to replace a refrigerator defrost control assembly
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Repair difficulty
Time required
120 minutes or less
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