Tosot TW09HQ3D6D, Service Manual

Page: 3 / 77

Table of Contents
Service Manual
9. Maintenance
............................................................................................................33
9.1 Error Code List ...............................................................................................................33
9.2 Procedure of Troubleshooting ........................................................................................40
9.3 Troubleshooting for Normal Malfunction .........................................................................53
10. Exploded View and Parts List
..............................................................55
10.1 Indoor Unit ....................................................................................................................55
10.2 Outdoor Unit .................................................................................................................57
11. Removal Procedure
.......................................................................................59
11.1 Removal Procedure of Indoor Unit ...............................................................................59
11.2 Removal Procedure of Outdoor Unit ............................................................................64
Appendix:
........................................................................................................................69
Appendix 1: Reference Sheet of Celsius and Fahrenheit ....................................................69
Appendix 2: Configuration of Connection Pipe .....................................................................69
Appendix 3: Pipe Expanding M ethod ...................................................................................70
Appendix 4: List of Resistance for Temperature Sensor ......................................................71