Gree GUD140W/NhA-T Manuals

Manuals and User Guides for Gree GUD140W/NhA-T. We have 9 Gree GUD140W/NhA-T manuals available for free PDF download: Manual, Owner's Manual, Service Manual

Gree GUD140W/NhA-T Manual (225 pages)

Brand: Gree | Category: Air Conditioner | Size: 42.41 MB

Safety Notice
2
Table of Contents
3
Safety Notice on Maintenance

4
Safety Notice on Operation

5
Product Introduction

6
- Lists of Units
  6
  - List of Odus
    6
  - List of Idus
    8
- Electrical Parameters
  12
Control

13
Troubleshooting

29
Maintenance

94
- System Diagram
  94
- Connection Pipe Vacuum Pumping
  94
- Refrigerant Charging
  95
- Pre-Charging
  95
- Maintenance of Major Components
  97
  - Replacement of Wired Controller
    97
  - How to Replace the Compressor
    97
  - Diagnosis of Compressor Failure
    97
  - Inverter Compressor QXF-A102Ze170B
    98
  - Inverter Compressor QXF-B141Zf030F
    98
  - Inverter Compressor QXFS-D25Zx090H
    98
  - Inverter Compressor QXFS-D32Zx090D
    98
  - Inverter Compressor QXFS-D32Zx090C
    99
  - Inverter Compressor QXFS-F428Zx450E
    99
  - Inverter Compressor QXFS-F428Zx450I
    99
  - Electronic Expansion Valve
    100
  - 4-Way Valve
    100
  - Labels on the 4-Way Valve
    101
  - Replacement of Compressor
    102
  - Prepare the Components for Replacement
    102
  - Prepare Relevant Tools
    104
  - Disconnect Power
    104
  - Discharge Refrigerant
    104
  - Detach the Compressor
    104
  - How to Check Oil Quality
    105
  - Check the Components
    105
  - Clear the Pipeline
    106
  - Replace the Compressor
    106
  - Check the System for Leaks
    106
  - How to Replace the Drive Module of Compressor
    107
- Removal of Major Components
  108
  - Removal of ODU Major Components
    108
  - Removal of Front Panel
    121
  - Removal of Compressor/Gas Liquid Separator
    122
  - Removal of 4-Way Valve
    124
  - Removal of Fan and Motor
    126
  - Removal of Condenser
    127
  - Removal of Electronic Expansion Valve
    129
  - Removal of Gas Liquid Separator
    139
  - Removal of IDU Major Components
    143
  - Cassette Type Unit
    143
  - Duct Type Unit
    147
  - Removal of Air Return Filter
    148
  - Removal of the Cover of Electric Box and the Electric Box
    148
  - Removal of Water Tray
    149
  - Removal of Evaporator
    149
  - Floor Ceiling Unit
    150
  - Removal of Front Grill
    150
  - Remove the Right and Left Decorative Boards
    150
  - Removal of Electric Box Assembly
    150
  - Removal of Air Guide Louver
    151
  - Removal of Display Panel and Fan Assembly
    151
  - Removal of Fan Motor
    153
- Explosive View and Lists of Parts
  155
- ODU Explosive View and Lists of Parts
  155
Appendices

215
Resistance/Temperature Lists of Temperature Sensors

215
Temperature/Pressure List of Refrigerant

222
Refrigerant Notice/Concentration

222
Operation Tools

223

Gree GUD140W/NhA-T Service Manual (195 pages)

U-Match 5 series unit

Brand: Gree | Category: Air Conditioner | Size: 18.7 MB

Table of Contents
3
Safety Notice on Maintenance

6
Safety Notice on Operation

7
Product Introduction

8
Lists of Units

8
- List of Odus
  8
- List of Idus
  9
Electrical Parameters

13
Control

14
Operation Mode

14
- Cooling Mode
  14
- Heating Mode
  15
Control Mode

15
- Based Control
  15
- Special Control
  16
- Protection Control
  17
Functions

17
Troubleshooting

24
Wiring Diagrams

24
- Wiring Diagrams of Odus
  24
- Wiring Diagrams of Idus
  28
PCB Layout

31
- Interface
  31
- IPM,PFC Testing Method
  42
Error Code

44
Troubleshooting

46
Failures Not Caused by Errors

78
Maintenance

80
System Diagram

80
Connection Pipe Vacuum Pumping

80
Refrigerant Charging

81
Maintenance of Major Components

83
Removal of Major Components

83
- Removal of ODU Major Components
  83
- Removal of IDU Major Components
  119
Explosive View and Lists of Parts

130
- ODU Explosive View and Lists of Parts
  130
- IDU Explosive View and Lists of Parts
  151
Appendices

185
Resistance/Temperature Lists of Temperature Sensors

185
Temperature/Pressure List of Refrigerant

192
Refrigerant Notice/Concentration

193
Operation Tools

194

Gree GUD140W/NhA-T Owner's Manual (213 pages)

Cassette Type Unit

Brand: Gree | Category: Air Conditioner | Size: 35.48 MB

English

4
- Table of Contents
  4
- 1 Safety Notices (Please be Sure to Abide)
  
  5
- 2 Product Introduction
  
  9
  - Overall Layout
    9
  - Product Operating Range
    10
  - Standard Accessories
    10
- 3 Installation
  
  11
  - Installation Preparation
    11
  - Unit Installation
    22
  - Electrical Installation
    41
  - Check after Installation
    54
  - Test Running
    54
- 4 Operation Specification
  
  55
- 5 Maintenance
  
  56
  - Failures Not Caused by Faults of the AC
    56
  - Error Code
    58
  - Unit Maintenance
    60
  - Notice on Maintenance
    63
  - After-Sales Services
    70
Español

75
- 1 Indicaciones de Seguridad (de Obligado Cumplimiento)
  
  76
- 2 Información del Producto
  
  80
  - Diseño General
    80
  - Condiciones de Funcionamiento
    81
  - Accesorios Estándar
    81
- 3 Instalación
  
  82
  - Preparación para la Instalación
    82
  - Instalación de la Unidad
    93
  - Instalación Eléctrica
    112
  - Comprobaciones tras la Instalación
    125
  - Prueba de Funcionamiento
    125
- 4 Especificaciones de Funcionamiento
  
  126
- 5 Mantenimiento
  
  127
Français

146
- 1 Consignes de Sécurité (Assurez-Vous de Les Respecter)
  
  147
- 2 Présentation du Produit
  
  151
  - Schéma Général
    151
  - Plage de Fonctionnement du Produit
    152
  - Accessoires Standards
    152
- 3 Pose
  
  153
  - Préparatifs de la Pose
    153
  - Pose de L'unité
    164
  - Installation Électrique
    183
  - Contrôle Après Installation
    196
  - Réalisation D'un Test
    196
- 4 Spécifications de Fonctionnement
  
  197
- 5 Maintenance
  
  198

Gree GUD140W/NhA-T Owner's Manual (210 pages)

Brand: Gree | Category: Air Conditioner | Size: 30.14 MB

English

4
- Table of Contents
  4
- 1 Safety Notice (Please be Sure to Abide)
  
  5
- 2 Product Introduction
  
  9
  - Overall Layout
    9
  - Operating Range
    9
  - Standard Accessories
    10
- 3 Installation
  
  11
  - Installation Preparation
    11
  - Unit Installation
    21
  - Electrical Installation
    40
  - Check after Installation
    55
  - Test Running
    56
- 4 Operation Specification
  
  56
- 5 Maintenance
  
  57
  - Failures Not Caused by Faults of the AC
    57
  - Error Code
    59
  - Unit Maintenance
    61
  - Notice on Maintenance
    63
  - After-Sales Services
    69
Español

74
- 1 Indicaciones de Seguridad (de Obligado Cumplimiento)
  
  75
- 2 Información del Producto
  
  79
  - Diseño General
    79
  - Condiciones de Funcionamiento
    79
  - Accesorios Estándar
    80
- 3 Instalación
  
  81
  - Preparación para la Instalación
    81
  - Instalación de la Unidad
    91
  - Instalación Eléctrica
    110
  - Comprobaciones tras la Instalación
    125
  - Prueba de Funcionamiento
    126
- 4 Especificaciones de Funcionamiento
  
  126
- 5 Mantenimiento
  
  127
Français

144
- 1 Consignes de Sécurité (Assurez-Vous de Les Respecter)
  
  145
- 2 Présentation du Produit
  
  149
  - Schéma Général
    149
  - Plage de Fonctionnement
    149
  - Accessoires Standards
    150
- 3 Pose
  
  151
  - Préparatifs de la Pose
    151
  - Pose de L'unité
    161
  - Installation Électrique
    180
  - Contrôle Après Installation
    195
  - Réalisation D'un Test
    196
- 4 Spécifications de Fonctionnement
  
  196
- 5 Maintenance
  
  197

Gree GUD140W/NhA-T Owner's Manual (72 pages)

DC Inverter Cassette Type Unit

Brand: Gree | Category: Air Conditioner | Size: 12.21 MB

Exception Clauses
3
Table of Contents
4
1 Safety Notices (Please be Sure to Abide)

5
- Special Warning
  5
2 Product Introduction

9
- Overall Layout
  9
  - Indoor
    9
  - Outdoor
    9
- Product Operating Range
  10
- Standard Accessories
  10
- Indoor Unit Accessories
  10
- Installation Preparation
  11
- Unit Installation
  22
  - Indoor Unit Installation
    22
  - Hoisting the Main Body Unit
    22
  - Installing the Suspension Bolts
    22
  - Installing the Main Body Unit
    23
  - Leveling
    23
  - Outdoor Unit Installation
    24
  - Connection Pipe Installation
    24
  - Installation Notice and Requirement on Connection Pipe
    24
  - Outdoor Unit Is above the Indoor Unit
    27
  - Pipe Flaring
    27
  - Pipe Bending
    28
  - Connection Pipe of Indoor and Outdoor Units
    29
  - Thermal Insulation of Pipe Joint
    30
  - 3-Way Valve
    30
  - 2-Way Valve
    30
  - Sealing of the Knock-Off Hole
    30
  - Connection Pipe Vacuum Pumping and Leak Detection
    31
  - Vacuum Pumping
    31
  - Leak Detection Methods
    32
  - Refrigerant Adding
    33
  - Installation of Drain Pipe
    33
  - Indoor Side Drainage Pipe
    34
  - Outdoor Side Drainage Pipe
    35
  - Notice on Drain Lift Pipe
    36
  - Check Drainage
    37
  - 3-Way Connection of Drainage Pipe Joint
    37
  - Connection of Drain Elbow
    37
  - Connection of Horizontal Pipe
    37
  - Installing the Front Panel
    38
  - Piping Position
    39
  - Swing Flap Motor
    39
- Electrical Installation
  41
- Check after Installation
  54
- Test Running
  54
  - Preparation before Connecting the Power
    54
  - Operation after Connecting the Power
    54
4 Operation Specification

55
5 Maintenance

56
- Failures Not Caused by Faults of the AC
  56
- Error Code
  58
- Unit Maintenance
  60
- Notice on Maintenance
  63
  - Information on Servicing
    63
  - Work Procedure
    64
  - General Work Area
    64
  - Checking for Presence of Refrigerant
    64
  - Presence of Fire Extinguisher
    64
  - Ventilated Area
    65
  - Checks to the Refrigeration Equipment
    65
  - Checks to Electrical Devices
    65
  - Repairs to Sealed Components
    66
  - Repair to Intrinsically Safe Components
    67
  - Cabling
    67
  - Detection of Flammable Refrigerants
    67
  - Removal and Evacuation
    67
  - Charging Procedures
    68
  - Decommissioning
    68
  - Labelling
    69
  - Recovery
    69
- After-Sales Services
  70

Gree GUD140W/NhA-T Owner's Manual (78 pages)

Brand: Gree | Category: Air Conditioner | Size: 24.55 MB

Table of Contents
4
Safety Notice (Please be Sure to Abide)
5
Product Introduction
9
Overall Layout
9
Operating Range
10
Standard Accessories
10
Installation
11
Installation Preparation
11
Unit Installation
23
Electrical Installation
45
Check after Installation
63
Test Running
63
Installation of Controller
64
Maintenance
65
Failures Not Caused by Faults of the AC
65
Error Code
67
Unit Maintenance
69
Notice on Maintenance
71
After-Sales Services
77

Gree GUD140W/NhA-T Owner's Manual (77 pages)

DC Inverter Floor Ceiling Type Unit

Brand: Gree | Category: Air Conditioner | Size: 9.73 MB

Table of Contents
5
Safety Notices (Please be Sure to Abide)
6
Product Introduction
11
Overall Layout
11
Product Operating Range
12
Standard Accessories
12
Installation
13
Installation Preparation
13
Unit Installation
25
Electrical Installation
43
Check after Installation
58
Test Running
58
Operation Specification
59
Maintenance
60
Failures Not Caused by Faults of the AC
60
Error Code
62
Unit Maintenance
64
Notice on Maintenance
68
After-Sales Services
76

Gree GUD140W/NhA-T Owner's Manual (72 pages)

Duct Type Unit

Brand: Gree | Category: Air Conditioner | Size: 9.56 MB

Table of Contents
4
1 Safety Notice (Please be Sure to Abide)

5
2 Product Introduction

9
- Overall Layout
  9
- Operating Range
  10
- Standard Accessories
  10
3 Installation

11
- Installation Preparation
  11
- Unit Installation
  22
- Electrical Installation
  43
- Check after Installation
  57
- Test Running
  57
4 Operation Specification

58
5 Maintenance

59
- Failures Not Caused by Faults of the AC
  59
- Error Code
  61
- Unit Maintenance
  63
- Notice on Maintenance
  65
- After-Sales Services
  71

Gree GUD140W/NhA-T Owner's Manual (66 pages)

Brand: Gree | Category: Air Conditioner | Size: 12.11 MB

Table of Contents
4
1 Safety Notices (Please be Sure to Abide)

5
2 Product Introduction

9
- Overall Layout
  9
- Product Operating Range
  10
- Standard Accessories
  10
3 Installation

11
- Installation Preparation
  11
- Unit Installation
  21
- Electrical Installation
  36
- Check after Installation
  49
- Test Running
  49
4 Operation Specification

50
5 Maintenance

51
- Failures Not Caused by Faults of the AC
  51
- Error Code
  53
- Unit Maintenance
  55
- Notice on Maintenance
  58
- After-Sales Services
  65

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Gree GUD140W/NhA-T Manuals

Table of Contents

Safety Notice on Maintenance

Safety Notice on Operation

Product Introduction

Control

Troubleshooting

Maintenance

Appendices

Resistance/Temperature Lists of Temperature Sensors

Temperature/Pressure List of Refrigerant

Refrigerant Notice/Concentration

Operation Tools

Table of Contents

Safety Notice on Maintenance

Safety Notice on Operation

Product Introduction

Lists of Units

Electrical Parameters

Control

Operation Mode

Control Mode

Functions

Troubleshooting

Wiring Diagrams

PCB Layout

Error Code

Troubleshooting

Failures Not Caused by Errors

Maintenance

System Diagram

Connection Pipe Vacuum Pumping

Refrigerant Charging

Maintenance of Major Components

Removal of Major Components

Explosive View and Lists of Parts

Appendices

Resistance/Temperature Lists of Temperature Sensors

Temperature/Pressure List of Refrigerant

Refrigerant Notice/Concentration

Operation Tools

Table of Contents

English

1 Safety Notices (Please be Sure to Abide)

2 Product Introduction

3 Installation

4 Operation Specification

5 Maintenance

Español

1 Indicaciones de Seguridad (de Obligado Cumplimiento)

2 Información del Producto

3 Instalación

4 Especificaciones de Funcionamiento

5 Mantenimiento

Français

1 Consignes de Sécurité (Assurez-Vous de Les Respecter)

2 Présentation du Produit

3 Pose

4 Spécifications de Fonctionnement

5 Maintenance

Table of Contents

English

1 Safety Notice (Please be Sure to Abide)

2 Product Introduction

3 Installation

4 Operation Specification

5 Maintenance

Español

1 Indicaciones de Seguridad (de Obligado Cumplimiento)

2 Información del Producto

3 Instalación

4 Especificaciones de Funcionamiento

5 Mantenimiento

Français

1 Consignes de Sécurité (Assurez-Vous de Les Respecter)

2 Présentation du Produit

3 Pose

4 Spécifications de Fonctionnement

5 Maintenance

Table of Contents