Panasonic CS-RE18JKX-1, Service Manual, Page: 2 / 93

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8.2. Outdoor Unit ----------------------------------------------- 16
9 Electronic Circuit Diagram ----------------------------------- 18
9.1. Indoor Unit ------------------------------------------------- 18
9.2. Outdoor Unit ----------------------------------------------- 19
10 Printed Circuit Board ------------------------------------------ 21
10.1. Indoor Unit ------------------------------------------------- 21
10.2. Outdoor Unit ----------------------------------------------- 23
11 Installation Instruction ---------------------------------------- 26
11.1. Select the Best Location ------------------------------- 26
11.2. Indoor Unit ------------------------------------------------- 27
11.3. Outdoor Unit ----------------------------------------------- 31
12 Operation and Control ----------------------------------------- 33
12.1. Basic Function -------------------------------------------- 33
12.2. Airflow Direction ------------------------------------------ 35
12.3. ON Timer Control ---------------------------------------- 37
12.4. OFF Timer Control --------------------------------------- 37
12.5. Auto Restart Control------------------------------------- 37
13 Protection Control ---------------------------------------------- 38
13.1. Protection Control For All Operations --------------- 38
13.2. Protection Control For Cooling & Soft Dry
Operation--------------------------------------------------- 40
13.3. Protection Control For Heating Operation --------- 41
14 Servicing Mode -------------------------------------------------- 42
14.1. Auto OFF/ON Button ------------------------------------ 42
14.2. Remote Control Button --------------------------------- 43
15 Troubleshooting Guide ---------------------------------------- 44
15.1. Refrigeration Cycle System --------------------------- 44
15.2. Relationship Between The Condition Of The
Air Conditioner And Pressure And Electric
Current ------------------------------------------------------ 45
15.3. Breakdown Self Diagnosis Function ---------------- 46
15.4. Error Codes Table---------------------------------------- 47
15.5. Self-diagnosis Method ---------------------------------- 48
16 Disassembly and Assembly Instructions --------------- 72
16.1. Indoor Electronic Controllers, Cross Flow Fan
and Indoor Fan Motor Removal Procedures ------ 72
16.2. Outdoor Electronic Controller Removal
Procedure (RE18JK) ------------------------------------ 77
17 Technical Data ---------------------------------------------------- 78
17.1. Operation Characteristics ------------------------------ 78
17.2. Sensible Capacity Chart-------------------------------- 86
18 Exploded View and Replacement Parts List ----------- 87
18.1. Indoor Unit ------------------------------------------------- 87
18.2. CU-RE18JKX-1 ------------------------------------------- 89
18.3. CU-RE24JKX-1 ------------------------------------------- 92