Gree GWH12AGB-K6DNA1A/O

Service Manual
Table of Contents
Part
Ⅰ
: Technical Information
.......................................................................1
1. Summary
......................................................................................................................1
2. Specications
..........................................................................................................6
2.1 Specication Sheet
.................................................................................................. 6
2.2 Operation Characteristic Curve
........................................................................34
2.3 Capacity Variation Ratio According to Temperature
.................................34
2.4 Cooling and Heating Data Sheet in Rated Frequency
...............................35
2.5 Noise Curve
..............................................................................................................36
3. Outline Dimension Diagram
......................................................................37
3.1 Indoor Unit
................................................................................................................37
3.2 Outdoor Unit
.............................................................................................................38
4. Refrigerant System Diagram
....................................................................41
5. Electrical Part
.........................................................................................................43
5.1 Wiring Diagram
.......................................................................................................43
5.2 PCB Printed Diagram
............................................................................................53
6. Function and Control
......................................................................................60
6.1 Remote Controller Introduction
.......................................................................60
6.2 GREE+ App Operation Manual
..........................................................................80
6.3 Ewpe Smart App Operation Manual
................................................................. 81
6.4 Brief Description of Modes and Functions
...................................................82
Part
Ⅱ
: Installation and Maintenance
.................................................93
7. Notes for Installation and Maintenance
..........................................93
8. Installation
................................................................................................................97
8.1 Installation Dimension Diagram
........................................................................ 97
8.2 Installation Parts-checking
................................................................................99
8.3 Selection of Installation Location
..................................................................... 99
8.4 Requirements for electric connection
............................................................99
Table of Contents