CONTENTS 
 
1. Precaution ....................................................................................................................................................... 1 
2 Information servicing ...................................................................................................................................... 3 
2. General information of Indoor Units ............................................................................................................. 2 
3. Features .......................................................................................................................................................... 3 
4. Dimensions .................................................................................................................................................... 11 
5. Service Space (unit: mm)..............................................................................................................................15 
5. Wiring diagram ..............................................................................................................................................17 
6. Indoor units combination .............................................................................................................................. 1 
7. Operation temperature range ........................................................................................................................ 1 
8. Electronic function ......................................................................................................................................... 2 
9. General information of Outdoor Units .........................................................................................................12 
10. Features .......................................................................................................................................................13 
11. Dimensions ..................................................................................................................................................14 
12. Refrigeration Cycle Diagram ......................................................................................................................15 
13. Sound Levels ...............................................................................................................................................17 
14. Installation Details .......................................................................................................................................18 
15. Electronic control function .........................................................................................................................26 
16. Troubleshooting ..........................................................................................................................................31 
 
Caution: Risk of fire/flammable materials 
 
 
 
※The specifications, designs, and information in this book are subject to change without notice for 
product improvement.