Gree GWH24AAD-K3NNA2A - Default Chapter; Table of Contents

Service Manual
Table of Contents
Part
Ⅰ
: Technical Information
......................................................................... 1
1.Summary
......................................................................................................................... 1
2. Specications
............................................................................................................ 2
2.1 Specication Sheet ............................................................................................................. 2
2.2 Capacity Curve in Different Outdoor Temperature ............................................................. 4
2.3 Cooling and Heating Data Sheet in Rated Frequency ....................................................... 4
3. Outline Dimension Diagram
.......................................................................... 5
3.1 Indoor Unit .......................................................................................................................... 5
3.2 Outdoor Unit ....................................................................................................................... 6
4. Refrigerant System Diagram
........................................................................ 7
5. Electrical Part
............................................................................................................. 8
5.1 Wiring Diagram ................................................................................................................... 8
5.2 PCB Printed Diagram ........................................................................................................11
6. Function and Control
........................................................................................ 12
6.1 Remote Controller Introduction ....................................................................................... 12
6.2 Brief Description of Modes and Functions ........................................................................ 16
Part
Ⅱ
: Installation and Maintenance
................................................... 21
7. Notes for Installation and Maintenance
............................................ 21
8. Installation
.................................................................................................................. 23
8.1 Installation Dimension Diagram ........................................................................................ 23
8.2 Installation Parts-Checking .............................................................................................. 25
8.3 Selection of Installation Location ...................................................................................... 25
8.4 Electric Connection Requirement ..................................................................................... 25
8.5 Installation of Indoor Unit .................................................................................................. 25
8.6 Installation of Outdoor unit ............................................................................................... 28
8.7 Vacuum Pumping and Leak Detection ............................................................................. 29
8.8 Check after Installation and Test operation ...................................................................... 29
Table of Contents