
Table of Contents
Service Manual
Table of Contents
Part Ⅰ: Technical Information.......................................................................1
1. Summary......................................................................................................................1
2. Specications..........................................................................................................2
2.1 Specication Sheet...........................................................................................................2
2.2 Operation Characteristic Curve ........................................................................................6
2.3 Capacity Variation Ratio According to Temperature .........................................................6
2.4 Cooling and Heating Data Sheet in Rated Frequency .....................................................7
2.5 Noise Curve......................................................................................................................7
3. Outline Dimension Diagram........................................................................8
3.1 Indoor Unit........................................................................................................................8
3.2 Outdoor Unit .....................................................................................................................9
4. Refrigerant System Diagram....................................................................10
5. Electrical Part.........................................................................................................11
5.1 Wiring Diagram...............................................................................................................11
5.2 PCB Printed Diagram .....................................................................................................13
6. Function and Control......................................................................................15
6.1 Remote Controller Introduction .....................................................................................15
6.2 Operation of Smart Control (Smart Phone, Tablet PC) For Gree ...................................20
6.3 Operation of Smart Control (Smart Phone, Tablet PC) .................................................33
6.4 Brief Description of Modes and Functions......................................................................46
Part Ⅱ: Installation and Maintenance .................................................51
7. Notes for Installation and Maintenance..........................................51
8. Installation................................................................................................................53
8.1 Installation Dimension Diagram......................................................................................53
8.2 Installation Parts-checking ............................................................................................55
8.3 Selection of Installation Location....................................................................................55
8.4 Electric Connection Requirement ..................................................................................55
8.5 Installation of Indoor Unit................................................................................................55
8.6 Installation of Outdoor Unit.............................................................................................58
8.7 Vacuum Pumping and Leak Detection ...........................................................................59
8.8 Check after Installation and Test Operation ...................................................................59
8.9 Wired Controller .............................................................................................................60