Gree GWH07AAAXA-K3NNA5A - Table of Contents

Service Manual
Table of Contents
Table of Contents
Part I : Technical Information
..................................... 1
1. Summary
......................................................................... 1
2. Specications
............................................................... 4
2.1 Specication Sheet
.................................................................................................. 4
2.2 Capacity Variation Ratio According to Temperature
.................................16
2.3 Cooling and Heating Data Sheet in Rated Frequency
...............................17
3. Outline Dimension Diagram
................................. 18
3.1 Indoor Unit
................................................................................................................18
3.2 Outdoor Unit
.............................................................................................................19
4. Refrigerant System Diagram
............................... 22
5. Electrical Part
............................................................. 23
5.1 Wiring Diagram
.......................................................................................................23
5.2 PCB Printed Diagram
............................................................................................28
6. Function and Control
.............................................. 31
6.1 Remote Controller Introduction of YAW1F
....................................................31
6.2 Brief Description of Modes and Functions
...................................................34
Part II : Installation and Maintenance
.................. 38
7. Notes for Installation and Maintenance
.......... 38
8. Installation
................................................................... 41
8.1 Installation Dimension Diagram
........................................................................ 41
8.2 Installation Parts-checking
................................................................................43
8.3 Selection of Installation Location
..................................................................... 43
8.4 Electric Connection Requirement
....................................................................43
8.5 Installation of Indoor Unit
.................................................................................... 43
8.6 Installation of Outdoor unit
.................................................................................45
8.7 Vacuum Pumping and Leak Detection
............................................................47
8.8 Check after Installation and Test operation
..................................................47