Klimaire KTHM015-E5H2 PTAC Service Manual - Manual (Page 2)

CONTENTS
 1. Precaution ........................................................................................................................................... 1
 1.1 Safety Precaution. ............................................................................................................................. 1
 1.2 Warning .............................................................................................................................................. 1
 2. Function and control panel. ............................................................................................................... 5
 3. Dimension. ........................................................................................................................................... 7
 4. Refrigerant Cycle Diagram. ................................................................................................................ 7
 5. Wiring Diagram. .................................................................................................................................. 8
 6 Electronic function .............................................................................................................................. 9
 6.1 Terms and definitions ....................................................................................................................... 9
 6.2 Electric Control working environment ............................................................................................ 9
 6.3 Protection function ........................................................................................................................... 9
 6.4 Operation of fan motor ..................................................................................................................... 9
 6.5 Operation of compressor ............................................................................................................... 11
 6.6 Sensor malfunction......................................................................................................................... 12
 7 Installation details .............................................................................................................................. 13
 7.1 How to install the unit ..................................................................................................................... 13
 7.2 Care and cleaning ........................................................................................................................... 16
 8 Operation characteristics .................................................................................................................. 18
 8.1 Cooling operation. .......................................................................................................................... 18
 8.2 Characteristic of temperature sensor............................................................................................ 18
 9 Troubleshooting ................................................................................................................................. 19