Gree GWH18AAD-K6DNA1A/O Manuals

Manuals and User Guides for Gree GWH18AAD-K6DNA1A/O. We have 4 Gree GWH18AAD-K6DNA1A/O manuals available for free PDF download: Service Manual, Owner's Manual

Gree GWH18AAD-K6DNA1A/O Service Manual (122 pages)

Brand: Gree | Category: Air Conditioner | Size: 41 MB

Table of Contents
2
Part Ⅰ : Technical Information

4
- Model List
  5
- Specification Sheet
  6
- Capacity Curve in Different Outdoor Temperature
  14
- Cooling and Heating Data Sheet in Rated Frequency
  14
- Operation Characteristic Curve
  14
- Indoor Side Noise
  15
- Noise Curve
  15
- Outdoor Side Noise
  15
1 Summary

4
3 Outline Dimension Diagram

16
- Indoor Unit
  16
- Outdoor Unit
  17
  - Gwh18Aad-K6Dna1B/O
    18
  - Gwh24Qe-K6Dna1C/O
    18
4 Refrigerant System Diagram

19
- Connection Pipe Specification
  19
5 Electrical Part

20
- Wiring Diagram
  20
- Instruction
  20
- PCB Printed Diagram
  23
  - Top View
    23
  - Bottom View
    23
6 Function and Control

26
- Remote Controller Introduction
  26
  - Buttons on Remote Controller
    26
  - Icon Display on Remote Controller
    26
  - ON/OFF Button
    27
  - MODE Button
    27
  - FAN Button
    27
  - SWING Button
    27
  - TURBO Button
    28
  - I FEEL Button
    28
  - Timer Button
    28
  - Wifi Button
    28
  - WIFI Function
    29
  - Replacement of Batteries in Remote Controller
    29
  - Emergency Operation
    29
- GREE+ App Operation Manual
  30
  - Control Flow Chart
    30
  - Operating Systems
    30
  - Download and Installation
    30
- Ewpe Smart App Operation Manual
  31
- Brief Description of Modes and Functions
  32
  - Basic Function of System
    32
  - Other Control
    32
  - Cooling Mode
    32
  - Compulsory Defrosting Function
    33
  - Refrigerant Recovery Function
    33
  - Ambient Temperature Display Control Mode
    33
  - Off-Peak Energization Function
    33
  - Outdoor Units
    34
  - Input Parameter Compensation and Calibration
    34
  - Check Effective Judgment Controls of Parameters
    34
  - Basic Functions
    34
  - Special Functions
    35
  - Defrosting Control
    35
  - Control Logic
    35
  - Compressor Control
    35
  - Starting Estimation
    36
  - Frequency Limited
    36
  - Reducing Frequency at Normal Speed
    36
  - Power Turn-Off
    36
  - Voltage Sag Protection
    38
  - Communication Fault
    38
  - Module Protection
    38
  - Module Overheating Protection
    38
  - Starting-Up Failure Protection for Compressor
    39
  - Out-Of-Step Protection for Compressor
    39
  - Voltage Abnormity Protection for DC Bus
    39
  - PFC Protection
    39
  - Electric Heating Function of Chassis
    40
  - Electric Heating Function of Compressor
    40
  - Safety Precautions
    41
  - Electrical Safety Precautions
    41
Part Ⅱ : Installation and Maintenance

41
7 Notes for Installation and Maintenance

41
9 Maintenance

52
10 Exploded View and Parts List

73
- Indoor Unit
  73
- Outdoor Unit
  83
- Removal Procedure of Indoor Unit
  91
  - Remove Filter
    91
  - Remove Horizontal Louver
    91
  - Remove Panel
    92
  - Remove Electric Box Cover 2 and Detecting Plate
    92
  - Remove Front Case Sub-Assy
    92
  - Remove Electric Box Assy
    93
  - Rotate the Electric Box Assy
    93
  - Remove Evaporator Assy
    94
  - Remove Motor and Cross Flow Blade
    95
  - Remove Vertical Louver
    95
- Removal Procedure of Outdoor Unit
  96
  - Remove Big Handle
    96
  - Remove Top Panel
    96
  - Remove Front Grille
    96
  - Remove Cabinet
    97
  - Remove Right Side Plate and Rear Grill
    97
  - Remove Lef Side Plate
    98
  - Remove Axial Flow Blade
    98
  - Remove Motor
    99
  - Remove Motor Support
    99
  - Remove 4-Way Valve Assy
    99
  - Remove Compressor
    100
  - Remove Clapboard
    100
  - Remove Valve Support Sub-Assy
    100
  - Remove Condenser
    101
  - Remove Grille , Panel and Rear Grill
    102
  - Remove Left Side Plate and Right Side Plate
    103
  - Remove Fan Motor
    104
  - Remove Soundproof Sponge
    105
  - Remove Condenser Sub-Assy
    106
  - Before Disassembly
    107
  - Remove Top Cover
    107
  - Remove Grille
    108
  - Remove Front Panel
    108
  - Remove Right Side Plate
    108
  - Remove Motor and Motor Support
    109
  - Remove Isolation Sheet
    109
  - Remove the Soundproof Sponge
    114
  - Remove Isolation Plate
    114
  - Set Temperature
    116
  - Ambient Temperature
    116
Appendix

116

Gree GWH18AAD-K6DNA1A/O Service Manual (131 pages)

Brand: Gree | Category: Air Conditioner | Size: 20 MB

Table of Contents
2
Part : Technical Information

4
1 Summary

4
3 Outline Dimension Diagram

18
- Indoor Unit
  18
- 2Xwgrru 8Qlw
  19
4 Refrigerant System Diagram

20
5 Electrical Part

21
- Wiring Diagram
  21
- PCB Printed Diagram
  25
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  27
6 Function and Control

27
Part : Installation and Maintenance

55
7 Notes for Installation and Maintenance

55
8 Installation

59
9 Maintenance

66
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  68
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  87
10 Exploded View and Parts List

89
- Indoor Unit
  89
- 2Xwgrru 8Qlw
  103
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  110
11 Removal Procedure

110
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  115
Appendix

126
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  126
- Appendix 3: Pipe Expanding MHWKRG
  
  127
Appendix 4: List of RHVLVWDQFH IRU 7HPSHUDWXUH 6HQVRU

128

Gree GWH18AAD-K6DNA1A/O Service Manual (118 pages)

Brand: Gree | Category: Air Conditioner | Size: 28 MB

Table of Contents
2
1 Summary

4
- Part : Technical Information
  4
- S Eci Cations
  6
3 Outline Dimension Diagram

16
- Indoor Unit
  16
4 Refrigerant System Diagram

19
5 Electrical Part

20
6 Function and Control

26
7 Notes for Installation and Maintenance

41
- Part : Installation and Maintenance
  41
8 Installation

45
- Selection of Installation Location
  47
- Installation of Indoor Unit
  47
- Detection
  51
9 Maintenance

52
10 Exploded View and Parts List

74
- Indoor Unit
  74
11 Removal Procedure

88
Appendix

113
Appendix 3: Pipe Expanding M

114

Gree GWH18AAD-K6DNA1A/O Owner's Manual (28 pages)

Brand: Gree | Category: Air Conditioner | Size: 8 MB

Table of Contents
4
The Refrigerant
6
Precautions
7
Parts Name
12
Safety Operation of Flammable Refrigerant
13
Installation Dimension Diagram
15
Safety Precautions for Installing and Relocating the Unit
16
Tools for Installation
17
Selection of Installation Location
17
Requirements for Electric Connection
18
Installation of Outdoor Unit
19
Vacuum Pumping
22
Leakage Detection
22
Check after Installation
23
Test Operation
23
Configuration of Connection Pipe
24
Pipe Expanding Method
26

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Gree GWH18AAD-K6DNA1A/O Manuals

Gree GWH18AAD-K6DNA1A/O Service Manual (122 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 3: Pipe Expanding Method

Appendix 4: List of Resistance for Temperature Sensor

Gree GWH18AAD-K6DNA1A/O Service Manual (131 pages)

Table of Contents

Part : Technical Information

1 Summary

3 Outline Dimension Diagram

4 Refrigerant System Diagram

5 Electrical Part

6 Function and Control

Part : Installation and Maintenance

7 Notes for Installation and Maintenance

8 Installation

9 Maintenance

10 Exploded View and Parts List

11 Removal Procedure

Appendix

Appendix 3: Pipe Expanding MHWKRG

Appendix 4: List of RHVLVWDQFH IRU 7HPSHUDWXUH 6HQVRU

Gree GWH18AAD-K6DNA1A/O Service Manual (118 pages)

Table of Contents

1 Summary

3 Outline Dimension Diagram

4 Refrigerant System Diagram

5 Electrical Part

6 Function and Control

7 Notes for Installation and Maintenance

8 Installation

9 Maintenance

10 Exploded View and Parts List

11 Removal Procedure

Appendix

Appendix 3: Pipe Expanding M

Gree GWH18AAD-K6DNA1A/O Owner's Manual (28 pages)

Table of Contents

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