Panasonic CS-C12HKD, Service Manual

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© 2007 Panasonic HA Air-Conditioning (M) Sdn. Bhd.
(11969-T). All rights reserved. Unauthorized copying
and distribution is a violation of law.
Order No. MAC0711059C8
Air Conditioner
Indoor Unit Outdoor Unit
CS-C7HKD CU-C7HKD
CS-C9HKD CU-C9HKD
CS-C12HKD CU-C12HKD
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions ----------------------------------------------- 3
2 Specifications ----------------------------------------------------- 5
2.1. CS-C7HKD CU-C7HKD---------------------------------- 5
2.2. CS-C9HKD CU-C9HKD---------------------------------- 7
2.3. CS-C12HKD CU-C12HKD ------------------------------ 9
3 Features ------------------------------------------------------------ 11
4 Location of Controls and Components ------------------ 12
4.1. Product Overview-----------------------------------------12
5 Dimensions -------------------------------------------------------- 13
5.1. Indoor Unit & Remote Control -------------------------13
5.2. Outdoor Unit -----------------------------------------------14
6 Refrigeration Cycle Diagram -------------------------------- 15
7 Block Diagram ---------------------------------------------------- 16
8 Wiring Connection Diagram --------------------------------- 17
8.1. CS-C7HK CU-C7HK / CS-C9HK CU-C9HK /
CS-C12HK CU-C12HK----------------------------------17
9 Electronic Circuit Diagram ----------------------------------- 18
10 Printed Circuit Board ------------------------------------------- 19
10.1. Indoor Unit ------------------------------------------------- 19
11 Installation Instruction ---------------------------------------- 23
11.1. Select The Best Location ------------------------------ 23
11.2. Indoor Unit ------------------------------------------------- 24
11.3. Outdoor Unit----------------------------------------------- 26
12 Operation Control ----------------------------------------------- 29
12.1. Cooling Operation---------------------------------------- 29
12.2. Soft Dry Operation --------------------------------------- 30
12.3. Automatic Operation ------------------------------------ 31
12.4. Indoor Fan Speed Control ----------------------------- 32
12.5. Outdoor Fan Speed Control --------------------------- 33
12.6. Vertical Airflow Direction Control --------------------- 34
12.7. Horizontal Airflow Direction Control ----------------- 34
12.8. Powerful Operation -------------------------------------- 34
12.9. Quiet Operation------------------------------------------- 35
12.10. Timer Control---------------------------------------------- 36
12.11. Random Auto Restart Control ------------------------ 36
12.12. Remote Control Signal Receiving Sound ---------- 36