68
14.4.5 H16 (Outdoor Current Transformer Open Circuit)
Malfunction Decision Conditions
A current transformer (CT) is detected by checking the compressor running frequency (
≥
rated frequency) and
CT detected input current (less than 1.14A) for continuously 20 seconds.
Malfunction Caused
CT
defective
Outdoor PCB defective
Compressor defective (low compression)
Troubleshooting
Содержание CS-PS9NKH
Страница 13: ...13 3 Location of Controls and Components 3 1 Indoor Unit 3 2 Outdoor Unit 3 3 Remote Control...
Страница 14: ...14 4 Dimensions 4 1 Indoor Unit 4 1 1 CS PS9NKH CS PS12NKH CS PS18NKH...
Страница 15: ...15 4 1 2 CS PS24NKH...
Страница 16: ...16 4 2 Outdoor Unit 4 2 1 CU PS9NKH CU PS12NKH 4 2 2 CU PS18NKH...
Страница 17: ...17 4 2 3 CU PS24NKH...
Страница 18: ...18 5 Refrigeration Cycle Diagram 5 1 CS PS9NKH CU PS9NKH CS PS12NKH CU PS12NKH...
Страница 19: ...19 5 2 CS PS18NKH CU PS18NKH CS PS24NKH CU PS24NKH...
Страница 20: ...20 6 Block Diagram 6 1 CS PS9NKH CU PS9NKH...
Страница 21: ...21 6 2 CS PS12NKH CU PS12NKH...
Страница 22: ...22 6 3 CS PS18NKH CU PS18NKH...
Страница 23: ...23 6 4 CS PS24NKH CU PS24NKH...
Страница 24: ...24 7 Wiring Connection Diagram 7 1 Indoor Unit 7 1 1 CS PS9NKH CS PS18NKH CS PS24NKH...
Страница 25: ...25 7 1 2 CS PS12NKH...
Страница 30: ...30 8 Electronic Circuit Diagram 8 1 Indoor Unit 8 1 1 CS PS9NKH CS PS18NKH CS PS24NKH...
Страница 31: ...31 8 1 2 CS PS12NKH...
Страница 32: ...32 8 2 Outdoor Unit 8 2 1 CU PS9NKH...
Страница 33: ...33 8 2 2 CU PS12NKH...
Страница 34: ...34 8 2 3 CU PS18NKH...
Страница 35: ...35 8 2 4 CU PS24NKH...
Страница 37: ...37 9 1 1 2 CS PS12NKH 9 1 2 Indicator Printed Circuit Board...
Страница 38: ...38 9 2 Outdoor Unit 9 2 1 Main Printed Circuit Board 9 2 1 1 CU PS9 12NKH...
Страница 39: ...39 9 2 1 2 CU PS18NKH...
Страница 40: ...40 9 2 1 3 CU PS24NKH...
Страница 41: ...41 9 2 2 Noise Filter Printed Circuit Board 9 2 2 1 CU PS9NKH CU PS12NKH...
Страница 47: ...47 10 2 5 Wire Stripping And Connecting Requirement...
Страница 90: ...90 15 2 3 To remove power electronic controller Figure 13 Figure 14 15 2 4 To remove discharge grille Figure 15...
Страница 92: ...92 Figure 19 Figure 20...