Table Of Contents - Panasonic CS-RE18PKR Service Manual

TABLE OF CONTENTS

1. Safety Precautions .............................................3
2. Specifications .....................................................5
3. Features.............................................................11
4. Location of Controls and Components..........12
4.1 Indoor Unit ....................................................12
4.2 Outdoor Unit .................................................12
4.3 Remote Control ............................................12
5. Dimensions .......................................................13
5.1 Indoor Unit & Remote Control ......................13
5.2 Outdoor Unit .................................................14
6. Refrigeration Cycle Diagram ...........................16
6.1 CS-RE18PKR CU-RE18PKR .......................16
6.2 CS-RE24PKR CU-RE24PKR
CS-RE28PKR CU-RE28PKR .......................17
7. Block Diagram ..................................................18
7.1 CS-RE18PKR CU-RE18PKR .......................18
7.2 CS-RE24PKR CU-RE24PKR .......................19
7.3 CS-RE28PKR CU-RE28PKR .......................20
8. Wiring Connection Diagram ............................21
8.1 Indoor Unit ....................................................21
8.2 Outdoor Unit .................................................23
9. Electronic Circuit Diagram ..............................26
9.1 Indoor Unit ....................................................26
9.2 Outdoor Unit .................................................28
10. Printed Circuit Board .......................................31
10.1 Indoor Unit ....................................................31
10.2 Outdoor Unit .................................................32
11. Installation Instruction.....................................34
11.1 CS-RE18PKR CU-RE18PKR
CS-RE24PKR CU-RE24PKR .......................34
11.2 CS-RE28PKR CU-RE28PKR .......................41
12. Operation and Control .....................................50
12.1 Basic Function ..............................................50
12.2 Indoor Fan Motor Operation .........................51
12.3 Outdoor Fan Motor Operation ......................52
12.4 Airflow Direction............................................52
12.5 Quiet Operation (Cooling Mode/Cooling
Area of Dry Mode) ........................................54
12.6 Quiet Operation (Heating) ............................54
12.7 Powerful Mode Operation.............................55
12.8 Economy Mode Operation............................55
12.9 Timer Control................................................55
12.10 Auto Restart Control...................................56
12.11 Indication Panel..........................................56
12.12 HA Terminal (HAJEM-A) ............................56
13. Protection Control............................................58
13.1 Protection Control for All Operations............58
13.2 Protection Control for Cooling & Soft Dry
Operation......................................................60
13.3 Protection Control for Heating Operation .....61
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14. Servicing Mode ................................................ 63
14.1 Auto OFF/ON Button ................................... 63
14.2 Remote Control Button ................................ 65
15. Troubleshooting Guide................................... 67
15.1 Refrigeration Cycle System......................... 67
15.2 Relationship Between the Condition of the
Air Conditioner and Pressure and Electric
Current......................................................... 68
15.3 Breakdown Self Diagnosis Function............ 69
15.4 Error Codes Table ....................................... 70
15.5 Self-diagnosis Method................................. 72
16. Disassembly and Assembly Instructions ... 102
16.1 Indoor Electronic Controllers, Cross Flow
Fan and Indoor Fan Motor Removal
Procedures ................................................ 102
16.2 Outdoor Electronic Controller Removal
Procedure .................................................. 106
17. Technical Data ............................................... 107
17.1 Operation Characteristics.......................... 107
17.2 Sensible Capacity Chart............................ 119
18. Exploded View and Replacement Parts
List .................................................................. 121
18.1 Indoor Unit ................................................. 121
18.2 Outdoor Unit .............................................. 123
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