Service Guide
Table Of Contents
CONTENTS
1. Feature ....................................................................................................................................1
2. Speciîš¿cation ............................................................................................................................2
3. Dimension ...............................................................................................................................5
4. Piping diagram ........................................................................................................................6
5. Wiring diagram ........................................................................................................................7
6. Electric characteristics ............................................................................................................8
7. Air velocity and temperature distribution .................................................................................9
8. Sound pressure level ............................................................................................................11
9. Installation ............................................................................................................................12
9.1 Parts and functions ...........................................................................................................12
9.2 Safety ...............................................................................................................................13
9.3 Maintenance .....................................................................................................................15
9.4 Fault checkup ...................................................................................................................17
9.5 Installation procedures .....................................................................................................18
9.6 Electrical wiring ................................................................................................................23
10. PCB Photo .........................................................................................................................26
11. Dip switch setting ...............................................................................................................28
12. Indoor unit control ...............................................................................................................30
13. Failure code ........................................................................................................................32
14. Troubleshooting ..................................................................................................................33
15. Capacity ..............................................................................................................................40