Table Of Contents - Panasonic CS-PC12QKH Service Manual

TABLE OF CONTENTS

1. Safety Precautions .............................................3
2. Specification .......................................................5
3. Features.............................................................15
4. Location of Controls and Components..........16
4.1 Indoor Unit ..................................................16
4.2 Outdoor Unit ...............................................16
4.3 Remote Control ..........................................16
5. Dimensions .......................................................17
5.1 Indoor Unit ..................................................17
5.2 Outdoor Unit ...............................................19
6. Refrigeration Cycle Diagram ...........................21
7. Block Diagram ..................................................22
7.1 CS-PC9QKH CU-PC9QKH
CS-PC12QKH CU-PC12QKH
CS-PC18QKH CU-PC18QKH ....................22
7.2 CS-PC24QKH CU-PC24QKH ....................23
7.3 CS-PC28QKH CU-PC28QKH ....................24
8. Wiring Connection Diagram ............................25
8.1 CS-PC9QKH CU-PC9QKH
CS-PC12QKH CU-PC12QKH ....................25
8.2 CS-PC18QKH CU-PC18QKH ....................26
8.3 CS-PC24QKH CU-PC24QKH ....................27
8.4 CS-PC28QKH CU-PC28QKH ....................28
9. Electronic Circuit Diagram ..............................29
9.1 CS-PC9QKH CU-PC9QKH
CS-PC12QKH CU-PC12QKH ....................29
9.2 CS-PC18QKH CU-PC18QKH ....................30
9.3 CS-PC24QKH CU-PC24QKH ....................31
9.4 CS-PC28QKH CU-PC28QKH ...................32
10. Printed Circuit Board .......................................33
10.1 Indoor Unit ..................................................33
11. Installation Instruction.....................................38
11.1 Select the Best Location.............................38
11.2 Indoor Unit ..................................................39
11.3 Outdoor Unit ...............................................44
12. Installation Instruction.....................................48
12.1 Select the Best Location.............................48
12.2 Indoor Unit ..................................................49
12.3 Outdoor Unit ...............................................53
13. Operation Control.............................................57
13.1 Cooling Operation.......................................57
13.2 Soft Dry Operation......................................59
13.3 iAUTO Operation ........................................61
13.4 Indoor Fan Speed Control ..........................61
13.5 Outdoor Fan Speed Control .......................63
13.6 Vertical Airflow Direction Control................63
13.7 Horizontal Airflow Direction Control............64
13.8 Timer Control..............................................64
13.9 Random Auto Restart Control ....................65
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13.10 Remote Control Signal Receiving
Sound ........................................................ 65
14. Protection Control ........................................... 66
14.1 Restart Control (Time Delay Safety
Control) ...................................................... 66
14.2 7 Minutes Time Save Control .................... 66
14.3 60 Seconds Forced Operation .................. 66
14.4 Starting Current Control ............................ 66
14.5 Freeze Prevention Control ........................ 66
14.6 Compressor Reverse Rotation Protection
Control ....................................................... 67
14.7 Dew Prevention Control ............................ 67
15. Servicing Mode ................................................ 68
15.1 Auto OFF/ON Button ................................. 68
15.2 Remote Control Button .............................. 69
16. Troubleshooting Guide................................... 70
16.1 Refrigeration Cycle System....................... 70
17. Disassembly and Assembly Instructions ..... 72
17.1 CS-PC9/12QKH......................................... 72
17.2 CS-PC18/24/28QKH.................................. 76
18. Technical Data ................................................. 81
18.1 Thermostat Characteristics ....................... 81
18.2 Operation Characteristics.......................... 82
19. Exploded View and Replacement Parts
List .................................................................. 100
19.1 Indoor Unit ............................................... 100
19.2 Outdoor Unit ............................................ 107
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