Panasonic CS-AE9NKE, Service Manual

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© Panasonic Appliances Air-Conditioning Malaysia
Sdn. Bhd. 2012. Unauthorized copying and distribution
is a violation of law.
Order No: PAPAMY1207093CE
Indoor Unit Outdoor Unit
CS-HE9NKE
CS-HE12NKE
CS-AE9NKE
CU-HE9NKE
CU-HE12NKE
CU-AE9NKE
TABLE OF CONTENTS
1. Safety Precautions.............................................3
2. Specification .......................................................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..................................................13
5.2 Outdoor Unit ...............................................14
6. Refrigeration Cycle Diagram...........................15
7. Block Diagram ..................................................16
8. Wiring Connection Diagram............................17
8.1 Indoor Unit..................................................17
8.2 Outdoor Unit ...............................................18
9. Electronic Circuit Diagram ..............................19
9.1 Indoor Unit..................................................19
9.2 Outdoor Unit ...............................................20
10. Printed Circuit Board .......................................21
10.1 Indoor Unit..................................................21
10.2 Outdoor Unit ...............................................23
11. Installation Instruction.....................................24
11.1 Select The Best Location ...........................24
11.2 Indoor Unit..................................................25
11.3 Outdoor Unit ...............................................30
12. Operation and Control .....................................33
12.1 Basic Function............................................33
12.2 Indoor Fan Motor Operation.......................34
12.3 Outdoor Fan Motor Operation ....................35
12.4 Airflow Direction .........................................35
12.5 Quiet operation (Cooling Mode/Cooling area
of Dry Mode)...............................................37
PRECAUTION OF LOW TEMPERATURE
In order to avoid frostbite, be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit.
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to
service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.