Corona
Central Air Conditioner

Model # CD-1400T Official Corona air-conditioner/heat pump

Here are the diagrams and repair parts for Official Corona CD-1400T air-conditioner/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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Showing 10 of 28 parts  |

Hose Adapter 1400-A

#NI

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Hose adapter

Part #1400-A

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

Lid HD-7-5

#NI

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Lid

Part #HD-7-5

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

Compressor 1400-01

#NI

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Compressor

Part #1400-01

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

Duck Mouth 1400-C

#NI

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Duck mouth

Part #1400-C

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

Condenser 1400-29

#NI

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Condenser

Part #1400-29

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

Set Screw 1400-32

#NI

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Set screw

Part #1400-32

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

Lwr Frt Pn 1400-16

#NI

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Lwr frt pn

Part #1400-16

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

Window Lck HD-7-3

#NI

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Window lck

Part #HD-7-3

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

Eveporator 1400-30

#NI

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Eveporator

Part #1400-30

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

Packing St HD-7-7

#NI

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Packing st

Part #HD-7-7

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a door gasket in a top-freezer refrigerator

How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost heater in a top-freezer refrigerator

How to replace the defrost heater in a top-freezer refrigerator

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your central air conditioners

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