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Gree GWH07AAAXA-K3NNA5A - User Manual

Gree GWH07AAAXA-K3NNA5A
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GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
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Gree GWH07AAAXA-K3NNA5A Specifications

General IconGeneral
BrandGree
ModelGWH07AAAXA-K3NNA5A
CategoryAir Conditioner
LanguageEnglish

Summary

1. Summary

2. Specifications

2.1 Specification Sheet

Comprehensive technical data for specific models, including electrical and performance details.

2.2 Capacity Variation Ratio According to Temperature

Illustrates how cooling/heating capacity changes with outdoor temperature.

2.3 Cooling and Heating Data Sheet in Rated Frequency

Provides cooling and heating performance data under rated frequency conditions.

3. Outline Dimension Diagram

3.1 Indoor Unit

Detailed dimension drawings for various indoor unit models.

3.2 Outdoor Unit

Detailed dimension drawings for various outdoor unit models.

4. Refrigerant System Diagram

5. Electrical Part

5.1 Wiring Diagram

Diagrams showing electrical connections for indoor and outdoor units.

5.2 PCB Printed Diagram

Layouts of printed circuit boards for indoor unit components.

6. Function and Control

6.1 Remote Controller Introduction of YAW1 F

Details the buttons and display functions of the YAW1F remote controller.

6.2 Brief Description of Modes and Functions

Describes various operating modes like Auto, Cooling, Drying, Fan, Heating, and protection features.

7. Notes for Installation and Maintenance

8. Installation

8.1 Installation Dimension Diagram

Visual guides for determining correct installation clearances and placement.

8.2 Installation Parts-checking

Checklist for verifying all necessary parts are present before installation.

8.3 Selection of Installation Location

Guidelines for choosing appropriate locations for indoor and outdoor units.

8.4 Electric Connection Requirement

Critical electrical safety and connection requirements for proper installation.

8.5 Installation of Indoor Unit

Step-by-step instructions for mounting and connecting the indoor unit.

8.6 Installation of Outdoor unit

Step-by-step instructions for mounting and connecting the outdoor unit.

8.7 Vacuum Pumping and Leak Detection

Procedures for evacuating the system and checking for refrigerant leaks.

8.8 Check after Installation and Test operation

Final checks and operational tests to ensure correct installation and performance.

9. Maintenance

9.1 Error Code List

Lists error codes displayed by the unit and their possible causes.

9.2 Procedure of Troubleshooting

Flowcharts and steps for diagnosing and resolving specific malfunctions.

9.3 Troubleshooting for Normal Malfunction

Guides for addressing common operational issues and malfunctions.

10. Exploded View and Parts List

10.1 Indoor Unit

Exploded views and part lists for various indoor unit models.

10.2 Outdoor Unit

Exploded views and part lists for various outdoor unit models.

11. Removal Procedure

11.1 Removal Procedure of Indoor Unit

Detailed instructions for safely removing components of the indoor unit.

11.2 Removal Procedure of Outdoor Unit

Detailed instructions for safely removing components of the outdoor unit.

Appendix

Appendix 1: Reference Sheet of Celsius and Fahrenheit

Conversion table for temperature readings between Celsius and Fahrenheit.

Appendix 2: Configuration of Connection Pipe

Details on connection pipe specifications and refrigerant charging amounts.

Appendix 3: Pipe Expanding Method

Step-by-step guide for expanding refrigerant pipes properly.

Appendix 4: List of Resistance for Temperature Sensor

Tables correlating temperature sensor resistance values with corresponding temperatures.

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