Service Manual
Table of Contents
Table of Contents
Part
Ė
: Technical Information
...............................................................................1
1. Summary
..............................................................................................................................1
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..................................................................................................................2
3. Outline Dimension Diagram
................................................................................6
4. Refrigerant System Diagram
..............................................................................7
5. Electrical Part
...................................................................................................................8
5.1 Wiring Diagram.........................................................................................................................8
5.2 PCB Printed Diagram .............................................................................................................10
6. Function and Control
..............................................................................................12
Part
ė
: Installation and Maintenance
.........................................................15
7. Notes for Installation and Maintenance
..................................................15
8. Installation Manual
....................................................................................................17
8.1 Electrical Connections............................................................................................................18
8.2 Installing the Outdoor Unit......................................................................................................19
8.3 Installation Dimension Diagram..............................................................................................20
8.4 Check after Installation...........................................................................................................21
9. Troubleshooting
..........................................................................................................22
9.1 Flashing LED of Indoor/Outdoor Unit and Primary Judgement .............................................22
9.2 Malfunction Checking and Elimination ...................................................................................23
9.3 Maintenance Method for Normal Malfunction.........................................................................36
10. Exploded View and Parts List
......................................................................38
11. Removal Procedure
...............................................................................................42
Appendix:
................................................................................................................................55
Appendix 1: Reference Sheet of Celsius and Fahrenheit ............................................................55
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Appendix 3: Pipe Expanding Method ...........................................................................................56
Appendix 4: List of Resistance for Ambient Temperature Sensor ................................................57