Gree GWH18YE-S6DBA2A/O - Page 3

Service Manual
Table of Contents
8.5 Installation of Indoor Unit .................................................................................... 70
8.6 Installation of Outdoor Unit ................................................................................72
8.7 Vacuum Pumping and Leak Detection............................................................73
8.8 Check after Installation and Test Operation .................................................74
9. Maintenance
................................................................ 75
9.1 Error Code List ........................................................................................................75
9.2 Procedure of Troubleshooting ..........................................................................79
9.3 Troubleshooting for Normal Malfunction ......................................................93
10. Exploded View and Parts List
........................... 95
10.1 Indoor Unit .............................................................................................................. 95
10.2 Outdoor Unit ........................................................................................................101
11. Removal Procedure
............................................. 109
11.1 Removal Procedure of Indoor Unit ..............................................................109
11.2 Removal Procedure of Outdoor Unit ........................................................... 113
Appendix
......................................................................... 131
Appendix 1: Reference Sheet of Celsius and Fahrenheit .............................131
Appendix 2: Conguration of Connection Pipe ...............................................131
Appendix 3: Pipe Expanding Method ................................................................... 132
Appendix 4: List of Resistance for Temperature Sensor ..............................133