Gree GWH07NA-K3NNC7F/O Air Conditioner Manuals

Manuals and User Guides for Gree GWH07NA-K3NNC7F/O Air Conditioner. We have 2 Gree GWH07NA-K3NNC7F/O Air Conditioner manuals available for free PDF download: Service Manual

Gree GWH07NA-K3NNC7F/O Service Manual (111 pages)

Outdoor/Indoor Units with Remote Control

Brand: Gree | Category: Air Conditioner | Size: 28.54 MB

Table of Contents
2
Part Ⅰ : Technical Information

4
1 Summary

4
3 Outline Dimension Diagram

19
- Indoor Unit
  19
- Outdoor Unit
  20
4 Refrigerant System Diagram

21
5 Electrical Part

22
- Wiring Diagram
  22
- PCB Printed Diagram
  26
6 Function and Control

27
- Remote Controller Introduction of YX1F
  27
  - Icon Display on Remote Controller
    27
  - +/- Button
    28
  - FAN Button
    28
  - SLEEP Button
    28
  - TIMER Button
    28
  - Replacement of Batteries in Remote Controller
    29
- Remote Controller Introduction of YV1F7
  30
- Remote Controller Introduction of YB1F2(XFAN)
  34
  - Mode Button
    35
  - Health/Save Button
    36
  - X-Fan Button
    36
  - Temp Button
    36
  - Technical Information
    36
  - Function Introduction for Combination Buttons
    37
  - Child Lock Functions
    37
  - Switchover Function for Temperature Display
    37
- Brief Description of Modes and Functions
  38
  - Introduction of Basic Mode Function
    38
  - Auto Mode
    38
  - Cooling Mode
    38
  - Drying Mode
    39
  - Overcurrent Protection
    39
  - Locked Protection to IDU Fan Motor
    39
  - Freeze Protection
    39
  - Heating Mode
    40
  - Defrosting Condition and Process
    40
  - Noise Silencing Protection
    40
  - Operation Condition and Process for Fan Mode
    40
  - Timer Function
    41
  - Sleep Function
    41
  - Dry Function
    41
  - Up&Down Swing Control
    41
  - Special Function
    42
  - Dual-8 Nixie Tube Display
    42
  - Memory Function
    42
  - Health Function/I Feel Function
    42
  - Electrical Safety Precautions
    43
  - Refrigerant Safety Precautions
    43
Part Ⅱ : Installation and Maintenance

43
- Main Tools for Installation and Maintenance
  44
- Installation Dimension Diagram
  45
- Installation Procedures
  46
- Electric Connection Requirement
  47
- Installation of Indoor Unit
  47
- Installation Parts-Checking
  47
- Selection of Installation Location
  47
  - Connect the Pipe of Indoor Unit
    48
  - Install Drain Hose
    48
  - Install Wall-Mounting Frame
    48
  - Outlet Pipe
    48
  - Bind up Pipe
    49
  - Connect Wire of Indoor Unit
    49
  - Hang the Indoor Unit
    49
  - Connect Indoor and Outdoor Pipes
    50
  - Fix the Support of Outdoor Unit
    50
  - Install Drain Joint
    50
- Installation of Outdoor Unit
  50
- Check after Installation and Test Operation
  51
- Vacuum Pumping and Leak Detection
  51
7 Notes for Installation and Maintenance

43
9 Maintenance

52
10 Exploded View and Parts List

59
- Indoor Unit
  59
- Outdoor Unit
  86
- Removal Procedure of Indoor Unit
  91
- Removal Procedure of Outdoor Unit
  96
Appendix

105

Gree GWH07NA-K3NNC7F/O Service Manual (74 pages)

Brand: Gree | Category: Air Conditioner | Size: 18.09 MB

Table of Contents
2
Part Ⅰ : Technical Information

4
1 Summary

4
2 Specifications

6
3 Outline Dimension Diagram

11
- Indoor Unit
  11
- Outdoor Unit
  12
4 Refrigerant System Diagram

13
5 Electrical Part

14
- Wiring Diagram
  14
- PCB Printed Diagram
  16
6 Function and Control

17
Part Ⅱ : Installation and Maintenance

29
- Safety Precautions
  29
7 Notes for Installation and Maintenance

29
8 Installation

31
9 Maintenance

38
10 Exploded View and Parts List

46
- Indoor Unit
  46
- Outdoor Unit
  57
11 Removal Procedure

59
- Removal Procedure of Indoor Unit
  59
- Removal Procedure of Outdoor Unit
  64
Appendix

69

Gree Categories

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Gree GWH07NA-K3NNC7F/O Air Conditioner Manuals

Gree GWH07NA-K3NNC7F/O Service Manual (111 pages)

Table of Contents

Part Ⅰ : Technical Information

1 Summary

3 Outline Dimension Diagram

4 Refrigerant System Diagram

5 Electrical Part

6 Function and Control

Part Ⅱ : Installation and Maintenance

7 Notes for Installation and Maintenance

9 Maintenance

10 Exploded View and Parts List

Appendix

Appendix 1: Reference Sheet of Celsius and Fahrenheit

Appendix 2: Configuration of Connection Pipe

Appendix 2: Pipe Expanding Method

Appendix 4: List of Resistance for Temperature Sensor