CS-C18JKD, CU-C18JKD, CS-C24JKD, CU-C24JKD - Panasonic Air Conditioner Service Manual (repair manual). Page 2

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10.4. Receiver Printed Circuit Board ----------------------- 18
10.5. High Voltage Power Supply Printed Circuit

Board -------------------------------------------------------- 18

11 Installation Instruction ---------------------------------------- 19

11.1. Select the Best Location ------------------------------- 19
11.2. Indoor Unit ------------------------------------------------- 20
11.3. Outdoor Unit ----------------------------------------------- 24

12 Operation Control----------------------------------------------- 26

12.1. Cooling Operation---------------------------------------- 26
12.2. Soft Dry Operation --------------------------------------- 27
12.3. Automatic Operation------------------------------------- 28
12.4. Indoor Fan Speed Control ----------------------------- 29
12.5. Outdoor Fan Speed Control --------------------------- 30
12.6. Vertical Airflow Direction Control --------------------- 31
12.7. Horizontal Airflow Direction Control ----------------- 31
12.8. Powerful Operation -------------------------------------- 32
12.9. Quiet Operation------------------------------------------- 32

12.10. Timer Control---------------------------------------------- 32

12.11. Random Auto Restart Control------------------------- 33

12.12. Remote Control Signal Receiving Sound ---------- 33
12.13. Patrol Operation ------------------------------------------ 33
12.14. e-ion Operation ------------------------------------------- 36

13 Protection Control ---------------------------------------------- 39

13.1. Restart Control (Time Delay Safety Control) ------ 39
13.2. 7 Minutes Time Save Control ------------------------- 39
13.3. 60 Seconds Forced Operation ------------------------ 39
13.4. Starting Current Control -------------------------------- 39
13.5. Freeze Prevention Control ----------------------------- 39
13.6. Compressor Reverse Rotation Protection

Control ------------------------------------------------------ 40

13.7. Dew Prevention control --------------------------------- 40

14 Servicing Mode -------------------------------------------------- 41

14.1. Auto OFF/ON Button ------------------------------------ 41
14.2. Remote Control Button --------------------------------- 42

15 Troubleshooting Guide---------------------------------------- 43

15.1. Refrigeration cycle system----------------------------- 43

16 Disassembly and Assembly Instructions --------------- 45

16.1. Indoor Electronic Controllers, Cross Flow Fan

and Indoor Fan Motor Removal Procedures ------ 45

17 Technical Data---------------------------------------------------- 50

17.1. Thermostat Characteristics ---------------------------- 50
17.2. Operation Characteristics ------------------------------ 51

18 Exploded View and Replacement Parts List ----------- 55

18.1. Indoor Unit ------------------------------------------------- 55
18.2. Outdoor UnitCU-C18JKD ------------------------------ 57
18.3. Outdoor UnitCU-C24JKD ------------------------------ 58