Service Manual
Table of Contents
Table of Contents
Part I : Technical Information..........................................................1
1. Summary...............................................................................................................1
2. Specications ................................................................................................2
3. Outline Dimension Diagram.....................................................30
4. Refrigerant System Diagram ..................................................32
5. Electrical Part...............................................................................................36
5.1 Wiring Diagram .......................................................................................................36
5.2 PCB Printed Diagram............................................................................................40
6. Function and Control ........................................................................43
Part II : Installation and Maintenance................................45
7. Notes for Installation and Maintenance..................45
8. Installation ........................................................................................................50
8.1 Electrical Connections .........................................................................................51
8.2 Installing the Outdoor Unit .................................................................................53
8.3 Installation Dimension Diagram........................................................................54
8.4 Check after Installation ........................................................................................55
9. Maintenance...................................................................................................56
9.1 Precautions before Performing Inspection or Repair ...............................56
9.2 Flashing LED of Indoor/Outdoor Unit and Primary Judgement...........57
9.3 Malfunction Checking and Elimination ..........................................................58
9.4 Troubleshooting for Normal Malfunction ......................................................70
10. Exploded View and Parts List............................................72
11. Removal Procedure..........................................................................80
Appendix ..................................................................................................................104
Appendix 1: Reference Sheet of Celsius and Fahrenheit.............................104
Appendix 2: Pipe Expanding Method...................................................................105
Appendix 3: List of Resistance for Temperature Sensor..............................106
