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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.
In order to avoid frostbite, be assured of no refrigerant leakage during the installation or repairing of refrigerant circuit.
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
CS-XE9NKE-5
CS-XE12NKE-5
CS-WE12NKE
WARNING
PRECAUTION OF LOW TEMPERATURE
9. Electronic Circuit Diagram ..............................19
10. Printed Circuit Board .......................................21
11. Installation Instruction.....................................24
12. Operation and Control .....................................33
Indoor Unit
CS-NE9NKE
CS-NE12NKE
CS-QE9NKE
CS-QE12NKE
CS-WE9NKE
9.1
Indoor Unit..................................................19
9.2
Outdoor Unit ...............................................20
10.1
Indoor Unit..................................................21
10.2
Outdoor Unit ...............................................23
11.1
Select The Best Location ...........................24
11.2
Indoor Unit..................................................25
11.3
Outdoor Unit ...............................................30
12.1
Basic Function............................................33
12.2
Indoor Fan Motor Operation.......................34
12.3
Outdoor Fan Motor Operation ....................35
12.4
Airflow Direction .........................................35
of Dry Mode)...............................................36
© Panasonic Appliances Air-Conditioning Malaysia
Sdn. Bhd. 2012. Unauthorized copying and distribution
is a violation of law.
Order No: PAPAMY1207095CE
Outdoor Unit
CU-NE9NKE
CU-NE12NKE
CU-NE9NKE
CU-NE12NKE
CU-QE9NKE
CU-QE12NKE
CU-QE9NKE
CU-QE12NKE
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Table of Contents
Troubleshooting
Related Manuals for Panasonic CU-NE12NKE
Summarization of Contents
Location of Controls and Components
Indoor Unit
Identifies components and controls on the indoor unit.
Outdoor Unit
Identifies components and controls on the outdoor unit.
Remote Control
Details the remote control layout and functions.
Dimensions
Indoor Unit
Provides detailed dimensions for the indoor unit.
Outdoor Unit
Provides detailed dimensions for the outdoor unit.
Wiring Connection Diagram
Indoor Unit
Illustrates wiring connections for the indoor unit.
Outdoor Unit
Illustrates wiring connections for the outdoor unit.
Electronic Circuit Diagram
Indoor Unit
Presents the electronic circuit diagram for the indoor unit.
Outdoor Unit
Presents the electronic circuit diagram for the outdoor unit.
Printed Circuit Board
Indoor Unit
Details the main, indicator, and receiver PCBs for the indoor unit.
Outdoor Unit
Details the main PCB for the outdoor unit.
Installation Instruction
Select The Best Location
Guides on choosing optimal locations for unit installation.
Indoor Unit
Details the installation procedures for the indoor unit.
Outdoor Unit
Details the installation procedures for the outdoor unit.
Operation and Control
Basic Function
Explains the fundamental operating principles and inverter control.
ECONAVI Operation
Describes the energy-saving ECONAVI feature and its sensors.
+8/10°C Heat Operation
Details the low-temperature heating mode for unoccupied spaces.
Protection Control
Protection Control For All Operations
Covers safety controls applicable to all operational modes.
Protection Control For Cooling & Soft Dry Operation
Details protection mechanisms specific to cooling and soft dry modes.
Protection Control For Heating Operation
Details protection mechanisms specific to heating operations.
Servicing Mode
Auto OFF/ON Button
Explains the Auto Operation and Test Run modes using the button.
Remote Control Button
Describes functions of SET, RESET, and TIMER buttons on the remote.
Troubleshooting Guide
Breakdown Self Diagnosis Function
Explains how to access and interpret self-diagnosis error codes.
Error Code Table
Lists error codes, their causes, and troubleshooting steps.
Self-diagnosis Method
Provides step-by-step guidance for diagnosing malfunctions using error codes.
Disassembly and Assembly Instructions
Indoor Unit
Instructions for disassembling and reassembling the indoor unit components.
Outdoor Electronic Controller Removal Procedure
Step-by-step guide for removing the outdoor unit's electronic controller.
Technical Data
Operation Characteristics
Presents performance data under various operating conditions.
Sensible Capacity Chart
Provides detailed sensible cooling capacity charts for different models.
Exploded View and Replacement Parts List
Indoor Unit
Displays an exploded view and part list for the indoor unit.
Outdoor Unit
Displays an exploded view and part list for the outdoor unit.
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