Gree GWH09YD-S6DBA2A/I - 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 Operation Characteristic Curve ........................................................................................4
2.3 Capacity Variation Ratio According to Temperature .........................................................4
2.4 Cooling and Heating Data Sheet in Rated Frequency .....................................................5
2.5 Noise Curve ...................................................................................................................... 5
3. Outline Dimension Diagram
........................................................................6
3.1 Indoor Unit ........................................................................................................................6
3.2 Outdoor Unit .....................................................................................................................7
4. Refrigerant System Diagram
......................................................................8
5. Electrical Part
...........................................................................................................9
5.1 Wiring Diagram ................................................................................................................. 9
5.2 PCB Printed Diagram .....................................................................................................11
6. Function and Control
......................................................................................13
6.1 Remote Controller Introduction .....................................................................................13
6.2 GREE+ App Operation Manual ......................................................................................23
6.3 Ewpe Smart App Operation Manual ...............................................................................24
6.4 Brief Description of Modes and Functions ...................................................................... 25
Part
Ⅱ
: Installation and Maintenance
.................................................30
7. Notes for Installation and Maintenance
..........................................30
8. Installation
................................................................................................................34
8.1 Installation Dimension Diagram ...................................................................................... 34
8.2 Installation Parts-checking ............................................................................................36
8.3 Selection of Installation Location ....................................................................................36
8.4 Electric Connection Requirement ...................................................................................36
8.5 Installation of Indoor Unit ................................................................................................ 36
8.6 Installation of Outdoor Unit .............................................................................................39
8.7 Vacuum Pumping and Leak Detection ...........................................................................40
8.8 Check after Installation and Test Operation ...................................................................40
8.9 Wired Controller .............................................................................................................41
Table of Contents