System Appliances Division

Training Manual

VIVALDI -P/J AQ09/12UBBXAZ AS09/12UBBXAZ

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CONTENTS

1. FEATURE2. Structure 3. Connecting Diagram 4. Diagram Schematic 5. Error Mode6. Troubleshooting7. Working Principle

9. Refrigerating Cycle Diagram8. Disassembly and Assembly

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Feature – 1. Development Back-ground

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Feature – 2. Product Striking Concept

Good Sleep2 mode

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Feature – 2. Product Striking Concept

Do you worry about your electricity bills when using the air conditioner?Do you switch off your air conditioner when you feel the room is cool/warm enough

and turn on the set again when the air is not comfortable anymore, to save electricity?

Now, you can have an air conditioner which operates for minimum timekeeping your room air comfortable and saves electricity consumption!

(Standard & Deluxe)

Smart Saverstops operating the air conditioner when the room air reaches the set temperatureto save electricity consumption and turns it on again after a certain time.This function saves 30-40% of electricity than usual operations.

(Current saving functions are lack of visibility and practicality and thus consumers can hardly trust them.)

Smart Saver

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Feature – 2. Product Striking Concept

Filter Cleaning Indi-cator

Do you know your air conditioner has filters that purify the air of your room?Do you feel uncomfortable because you do not know when you should clean the filters?

Now, you can have an air conditioner with silver-coated filterswhich eliminate dust particles in the air, and with an indicating light

which automatically turns on when you need to clean the filters!

(Deluxe, Optional)

Filter Cleaning Indicatorcalculates the operating time of an air conditionerand turns on the lightwhen the filters should be cleaned

Silver-coated filters remove dust particlesin the air and protect itself from virusesto provide the purified clean air

Purified Clean Air

Silver-coated Filters

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Feature – 3. Product Specification (1)

Specification

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Feature – 3. Product Specification (2)

Specification

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Feature – 5. Product Specification (3)

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Feature – 5. Product Specification (4)

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Feature – 6. Product Function (1)

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Feature – 6. Product Function (2)

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Feature – 6. Product Function (3)

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Feature – 6. Product Function (4)

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Feature – 6. Product Function (5)

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Feature – 6. Product Function (6)

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Feature – 6. Product Function (7)

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Structure – The Development Figure

Indoor Unit

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Structure – The Development Figure

Indoor Unit

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Structure – The Development Figure

Outdoor Unit

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Structure – The Development Figure

Outdoor Unit

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Structure – The Development Figure

Outdoor Unit

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Structure – The Development Figure

Outdoor Unit

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Indoor Main PBA

Structure

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Indoor Display PBA

Structure

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Connecting Diagram (1)

AQ09/12UBBNXAZ

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Connecting Diagram (1)

AS09/12UBBNXAZ

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Diagram Schematic – 1. IndoorIndoor Diagram

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Diagram Schematic – 2. OutdoorDisplay Diagram

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Diagram Schematic – 2. OutdoorOutdoor Diagram

AS09/12UBBXXAZ

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Diagram Schematic – 2. OutdoorOutdoor Diagram

AQ09/12UBBXXAZ

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Error ModeDisplay Error and Check Method

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Troubleshooting

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Troubleshooting

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Troubleshooting

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Working Principle – 1. DISPLAY

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Working Principle – 2. CROSS FAN DISASSEMBLING METHOD

The Indoor Cross Fan can be drown out by loosening 1 screwWithout disassembling other items (ex. Assy control in, Motor, Holder Motor etc.).

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Disassembly and Assembly – 1. Indoor (1)

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Disassembly and Assembly – 1. Indoor (2)

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Disassembly and Assembly – 2. Outdoor (1)

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Refrigerating Cycle Diagram