Gree GUD140W1/NhA-S Manuals

Manuals and User Guides for Gree GUD140W1/NhA-S. We have 3 Gree GUD140W1/NhA-S manuals available for free PDF download: Service Manual, Owner's Manual

Gree GUD140W1/NhA-S Service Manual (210 pages)

Brand: Gree | Category: Air Conditioner | Size: 34 MB

Table of Contents
3
Safety Notice on Maintenance
4
Safety Notice on Operation
7
Product Introduction
9
Lists of Units
9
Electrical Parameters
14
Control
15
Operation Mode
15
Control Mode
16
Functions
20
Troubleshooting
31
Wiring Diagrams
31
PCB Layout
41
Error Code
58
Troubleshooting
62
Failures Not Caused by Errors
80
Maintenance
82
System Diagram
82
Connection Pipe Vacuum Pumping
82
Refrigerant Charging
83
Maintenance of Major Components
85
Removal of Major Components
96
Explosive View and Lists of Parts
154
Appendices
200
Resistance/Temperature Lists of Temperature Sensors
200
Voltage List of 15 KΩ Temperature Sensors (Including ODU and IDO Temperature Sensors)
200
Voltage List of 20 KΩ Pipeline Temperature Sensors (Including Temperature Sensors for Defroster, IDU and ODU Pipes)
202
Voltage List of 50 KΩ Discharge Temperature Sensors (Including Discharge Air Temperature Sensor)
204
Temperature/Pressure List of Refrigerant
207
Refrigerant Notice/Concentration
207
Operation Tools
209

Gree GUD140W1/NhA-S Owner's Manual (71 pages)

DC Inverter U-match Series Cassette Type Unit

Brand: Gree | Category: Air Conditioner | Size: 14 MB

Table of Contents
4
Safety Notices (Please be Sure to Abide Them)
5
Installation
9
Installation Preparation
9
Unit Dimension
12
Unit Installation
20
Outdoor Unit Installation
22
Connection Pipe Installation
23
Pipe Bending
26
Vacuum Pumping
29
Leak Detection Methods
30
Electrical Installation
40
Check after Installation
50
Product Operating Range
50
Test Running
51
Product Introduction
52
Overall Layout
52
Standard Accessories
53
Installation of Controller
54
Maintenance
55
Failures Not Caused by Faults of the AC
55
Error Code
57
Unit Maintenance
60
Drainage Pipe
62
Notice on Maintenance
63
Detection of Flammable Refrigerants
66
Removal and Evacuation
66
Charging Procedures
67
After-Sales Services
70

Gree GUD140W1/NhA-S Owner's Manual (67 pages)

DC Inverter U-match Series Floor Ceiling Type Unit

Brand: Gree | Category: Air Conditioner | Size: 13 MB

Table of Contents
4
Safety Notices (Please be Sure to Abide Them)
5
Installation
9
Installation Preparation
9
Unit Installation
19
Electrical Installation
35
Check after Installation
46
Product Operating Range
47
Test Running
47
Product Introduction
49
Overall Layout
49
Standard Accessories(the Illustration in the Table Is the Schematic Diagram. Please Refer to the Actual Product.)
50
Installation of Controller
51
Maintenance
51
Failures Not Caused by Faults of the AC
51
Error Code
53
Unit Maintenance
56
Notice on Maintenance
59
After-Sales Services
66

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Gree GUD140W1/NhA-S Owner's Manual (67 pages)

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