Kaysun KAE-26 DN7 Technical Manual - Contents
PRODIGY Technical Manual
CONTENTS
1. Precaution .................................................................................................................................................... 3
1.1 Safety Precaution .......................................................................................................................... 3
1.2 Warning ......................................................................................................................................... 3
2. Function and specifications ....................................................................................................................... 5
3. Dimension .................................................................................................................................................. 10
3.1 Indoor Unit ................................................................................................................................... 10
3.2 Outdoor Unit ................................................................................................................................ 14
4 .Refrigerant Cycle Diagram ....................................................................................................................... 18
5 .Installation Details ..................................................................................................................................... 19
5.1 Wrench torque sheet for installation ........................................................................................... 19
5.2 Connecting the cables ................................................................................................................ 19
5.3 Pipe length and the elevation ..................................................................................................... 20
5.4 Installation for the first time ......................................................................................................... 21
5.5 Adding the refrigerant after running the system for many years ................................................ 23
5.6 Re-installation while the indoor unit need to be repaired ........................................................... 24
5.7 Re-installation while the outdoor unit need to be repaired ......................................................... 25
6. Disassemble Guide.................................................................................................................................... 27
7. Operation Characteristics ......................................................................................................................... 33
8. Electronic function .................................................................................................................................... 34
8.1 Abbreviation ................................................................................................................................ 34
8.2 Display function ........................................................................................................................... 34
8.3 Main Protection ........................................................................................................................... 35
8.4 Operation Modes and Functions ................................................................................................. 36
8.5 Multi-function board instruction (This multi-function board is optional) ...................................... 43
9. Troubleshooting ......................................................................................................................................... 46
9.1 Indoor Unit Error Display ............................................................................................................. 47
9.2 Trouble shooting.......................................................................................................................... 48