
Service Manual
Table of Contents
Part Ⅰ: Technical Information............................................................ 1
1. Summary .................................................................................................... 1
2. Specications.......................................................................................... 2
3. Outline Dimension Diagram........................................................... 20
4. Refrigerant System Diagram ......................................................... 23
5. Electrical Part......................................................................................... 24
5.1 Wiring Diagram ......................................................................................... 24
5.2 PCB Printed Diagram................................................................................ 27
6. Function and Control......................................................................... 31
6.1 Introduction of control panel...................................................................... 31
6.2 Remote Controller Introduction ................................................................. 32
6.3 Introduction of Basic Mode Function......................................................... 35
Part Ⅱ: Maintenance ............................................................................ 37
7. Notes Maintenance ............................................................................. 37
8. Install.......................................................................................................... 40
8.1 Install Drainage Pipe................................................................................. 40
8.2 Install Window Frame................................................................................ 40
8.3 Installation and Disassembly of Heat Discharge Pipe............................... 41
8.4 Operation test............................................................................................ 43
8.5 Drainage way ............................................................................................ 43
8.6 Clean and Maintenance ............................................................................ 44
9. Maintenance ........................................................................................... 45
9.1 Error Code................................................................................................. 45
9.2 Malfunction Detection Flowchart............................................................... 47
9.3 Maintenance Method for Common Malfunction ........................................ 53
10. Exploded View and Parts List .................................................... 55
11. Removal Procedure.......................................................................... 70
Appendix:...................................................................................................... 81
Appendix 1: Reference Sheet of Celsius and Fahrenheit ............................... 81
Appendix 2: List of Resistance for Temperature Sensor ................................. 82
Appendix 3: Resistance Value Table of Humidity Sensor ............................... 85
Table of Contents