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GWH12KF-D3DNA6A
Gree GWH12KF-D3DNA6A User Manual
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MODEL:
GWC09KF-D3DNA5A GWH09KF-D3DNA5A
GWC09KF-D3DNA6A GWH09KF-D3DNA6A
GWC09KF-D3DNA9A GWH09KF-D3DNA9A
GWC12KF-D3DNA5A GWH12KF-D3DNA5A
GWC12KF-D3DNA6A GWH12KF-D3DNA6A
GWC12KF-D3DNA9A GWH12KF-D3DNA9A
2
Table of Contents
Default Chapter
1
Service Manual
1
Table of Contents
2
Summary and Features
4
Part 1 Safety Precautions
5
Part 2 Specifications
6
Unit Specifications
6
Operation Characteristic Curve
18
Capacityvariation Ratio Accordingtotemperature
18
Operation Date
19
Noise Criteria Curve Tables for both Models
19
Part 3 Construction Views
20
Indoor Unit
20
Outdoor Unit
20
Part 4 Refrigerant System Diagram
21
Part 5 Schematic Diagram
22
Electrical Data
22
Electrical Wiring
22
Printed Circuit Board
24
Part 6 Function and Control
29
Replacement of Batteries
31
Unit Indlcation Section
32
Description of each Control Operation
33
Compressor Protection Function
35
Frequency Control
35
Minutes Standby
35
Discharge Pipe Control
36
Input Current Control
36
Defrost Control
37
Fan Control
38
Part 7 Installation Manual
39
Installation Dimension Diagram
39
Installation Position Selection
39
Installation of Indoor Unit
39
Installation of Outdoor Unit
43
Part 8 Exploded Views and Parts List
44
Test Operation
44
Indoor Unit
44
Outdoor Unit
44
Part 9 Troubleshooting
45
Precautions before Performing Inspection or Repair
45
Confirmation
45
Judgement by Flashing LED of Indoor/Outdoor Unit
45
How to Check Simply the Main Part
47
2-Way, 3-Way Valve Appearance
51
Gas Charging
57
Part10 Removal Procedure
58
Removal Procedure of Indoor Unit
58
Removal Procedure of Outdoor Unit
72
Part11 Care and Cleaning
77
Cleaning of Heat Exchanger
77
4
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Gree GWH12KF-D3DNA6A Specifications
General
Cooling Capacity
3.5 kW
Power Supply
220-240V, 50Hz
Indoor Unit Weight
10 kg
Type
Split
Power Input (Cooling)
1090 W
Operating Temperature (Cooling)
18-43 °C
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