Panasonic CS-V28EKE CU-V28EKE, Service Manual

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© 2005 Panasonic HA Air-Conditioning (M) Sdn Bhd
(11969-T). All rights reserved. Unauthorized copying
and distribution is a violation of law.
Order No. MAC0512102C2
Air Conditioner
CS-V28EKE CU-V28EKE
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions ----------------------------------------------- 3
2 Specifications ----------------------------------------------------- 5
2.1. CS-V28EKE CU-V28EKE ------------------------------ 5
3 Features ------------------------------------------------------------- 7
4 Location of Controls and Components ------------------- 8
5 Dimensions --------------------------------------------------------- 9
5.1. Indoor Unit & Remote Control -------------------------- 9
5.2. Outdoor Unit -----------------------------------------------10
6 Refrigeration Cycle Diagram -------------------------------- 11
7 Block Diagram ---------------------------------------------------- 12
8 Wiring Connection Diagram --------------------------------- 13
9 Printed Circuit Board ------------------------------------------- 14
9.1. Indoor Unit--------------------------------------------------14
9.2. Indicator And Receiver ----------------------------------16
10 Installation Instruction ----------------------------------------- 17
10.1. Select The Best Location ------------------------------ 17
10.2. Indoor/Outdoor Unit Installation Diagram ---------- 17
10.3. Indoor Unit ------------------------------------------------- 18
10.4. Outdoor Unit----------------------------------------------- 22
11 Operation And Control ---------------------------------------- 25
11.1. Cooling Operation---------------------------------------- 25
11.2. Soft Dry Operation --------------------------------------- 26
11.3. Automatic Operation ------------------------------------ 27
11.4. Operation Control ---------------------------------------- 27
11.5. Indoor Fan Speed Control ----------------------------- 29
11.6. Outdoor Fan Speed Control --------------------------- 31
11.7. Vertical Airflow Direction Control --------------------- 31
11.8. Horizontal Airflow Direction Control ----------------- 32
11.9. Powerful Operation -------------------------------------- 32
11.10. Quiet Operation------------------------------------------- 32