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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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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 28 parts  |
Rotary Swt 1400-07

#NI

All parts diagram

Rotary swt

Part #1400-07

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

Louver Motor 1400-09

#NI

All parts diagram

Louver motor

Part #1400-09

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

Plate 1400-18

#NI

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Plate

Part #1400-18

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

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

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

Louver Swt 1400-06

#NI

All parts diagram

Louver swt

Part #1400-06

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

Power Lamp 1400-04

#NI

All parts diagram

Power lamp

Part #1400-04

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

Inner Panel HD-7-2

#NI

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Inner panel

Part #HD-7-2

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

Eveporator 1400-30

#NI

All parts diagram

Eveporator

Part #1400-30

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

Symptoms for gas cooktops

Why won't my cooktop's gas burners ignite or spark?

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

Read more

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

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

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Why do my cooktop's spark igniters keep clicking?

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

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Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less

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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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