1 Features 22 Functions 33 Product Specifications 63.1. CS-C9DKU CU-C9DKU 63.2. CS-C12DKU CU-C12DKU 84 Dimensions 104.1. Indoor Unit & Remote Control 104.2. Outdoor Unit 115 Refrigeration Cycle Diagram 126 Block Diagram 137 Wiring Diagram 148 Operation Details 158.1. Cooling Operation 158.2. Soft Dry Operation 168.3. Automatic Operation 178.4. Operation Control 18© 2005 Panasonic HA Air-Conditioning (M) Sdn Bhd(11969-T). All rights reserved. Unauthorized copyingand distribution is a violation of law.CS-C9DKU CU-C9DKUCS-C12DKU CU-C12DKU8.5. Indoor Fan Speed Control 218.6. Outdoor Fan Speed Control 238.7. Vertical Airflow Direction Control 238.8. Horizontal Airflow Direction Control 248.9. Powerful Operation 248.10. Quiet Operation 258.11. Timer Control 268.12. Random Auto Restart Control 268.13. Remote Control Signal Receiving Sound 268.14. Economy Mode Operation 279 Operating Instructions 2810 Installation Instructions 3410.1. Safety Precautions 3410.2. Attached accessories 3610.3. Select the best location 3610.4. Indoor/Outdoor Unit Installation Diagram 36Air ConditionerCONTENTSPage PageOrder No. MAC0502033C1