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Panasonic CS-A9KKD - User Manual

Panasonic CS-A9KKD
133 pages
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© Panasonic HA Air-Conditioning (M) Sdn. Bhd. 2010.
Unauthorized copying and distribution is a violation of law.
Order No: PHAAM1001088C3
Indoor Unit Outdoor Unit
CS-A9KKD
CS-A12KKD
CS-A18KKD
CS-
A
24KKD
CS-A28KKD
CU-A9KKD
CU-A12KKD
CU-A18KKD
CU-A24KKD
CU-A28KKD
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 products dealt with in this service information by anyone else could result in serious injury or death.
WARNING

Table of Contents

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Panasonic CS-A9KKD Specifications

General IconGeneral
Power Supply220-240 V, 50 Hz
RefrigerantR410A
Star Rating3 Star
Cooling Capacity2.64 kW
Heating Capacity2.80 kW
TypeSplit AC

Summary

Safety Precautions

Specification

Features

Location of Controls and Components

Indoor Unit Controls and Components

Describes location of controls and components on the indoor unit.

Outdoor Unit Controls and Components

Describes location of controls and components on the outdoor unit.

Remote Control Layout

Describes location of controls and components on the remote control.

Dimensions

Indoor Unit Dimensions

Provides dimensions for the indoor unit.

Outdoor Unit Dimensions

Provides dimensions for the outdoor unit.

Refrigeration Cycle Diagram

Refrigeration Cycle Diagram CS-A9 KKD;CU-A9 KKD & CS-A12 KKD;CU-A12 KKD

Illustrates the refrigeration cycle for specific indoor/outdoor unit models.

Refrigeration Cycle Diagram CS-A18 KKD;CU-A18 KKD etc.

Illustrates the refrigeration cycle for other specific indoor/outdoor unit models.

Block Diagram

Block Diagram CS-A9 KKD;CU-A9 KKD

Shows the block diagram for specific indoor/outdoor unit models.

Block Diagram CS-A12 KKD;CU-A12 KKD

Shows the block diagram for specific indoor/outdoor unit models.

Block Diagram CS-A18 KKD;CU-A18 KKD etc.

Shows the block diagram for specific indoor/outdoor unit models.

Block Diagram CS-A28 KKD;CU-A28 KKD

Shows the block diagram for specific indoor/outdoor unit models.

Wiring Connection Diagram

Wiring Connection Diagram CS-A9 KKD;CU-A9 KKD

Details wiring connections for specific indoor/outdoor units.

Wiring Connection Diagram CS-A12 KKD;CU-A12 KKD

Details wiring connections for specific indoor/outdoor units.

Wiring Connection Diagram CS-A18 KKD;CU-A18 KKD etc.

Details wiring connections for specific indoor/outdoor units.

Wiring Connection Diagram CS-A28 KKD;CU-A28 KKD

Details wiring connections for specific indoor/outdoor units.

Electronic Circuit Diagram

Electronic Circuit Diagram CS-A9 KKD;CU-A9 KKD

Shows electronic circuit diagrams for specific indoor/outdoor units.

Electronic Circuit Diagram CS-A12 KKD;CU-A12 KKD

Shows electronic circuit diagrams for specific indoor/outdoor units.

Electronic Circuit Diagram CS-A18 KKD;CU-A18 KKD etc.

Shows electronic circuit diagrams for specific indoor/outdoor units.

Electronic Circuit Diagram CS-A28 KKD;CU-A28 KKD

Shows electronic circuit diagrams for specific indoor/outdoor units.

Printed Circuit Board

Indoor Unit Printed Circuit Boards

Details various printed circuit boards for the indoor unit.

Installation Instruction

Select the Best Location

Guidance on selecting optimal installation locations for indoor and outdoor units.

Indoor Unit Installation

Instructions for installing the indoor unit, including fixing the plate and drilling holes.

Outdoor Unit Installation

Instructions for installing the outdoor unit, including mounting and connecting piping.

Operation Control

Heating Operation

Explains the heating operation modes and timing diagrams.

Cooling Operation

Explains the cooling operation modes and timing diagrams.

Soft Dry Operation

Details the soft dry operation mode and its timing.

Automatic Operation

Describes the automatic operation mode and temperature settings.

Indoor Fan Speed Control

Explains how to control indoor fan speed and provides speed charts.

Outdoor Fan Speed Control

Details outdoor fan speed control based on temperature.

Vertical Airflow Direction Control

Explains auto and manual control of vertical airflow direction.

Horizontal Airflow Direction Control

Explains auto and manual control of horizontal airflow direction.

Powerful Operation

Describes the powerful operation mode for quick temperature achievement.

Quiet Operation

Explains the quiet operation mode for reduced noise.

Timer Control

Details ON and OFF timer functions.

Random Auto Restart Control

Explains the auto restart function after power failure.

Remote Control Signal Receiving Sound

Describes sounds for remote control operations.

Patrol Operation

Explains the patrol operation for air dirtiness monitoring.

E-ion Operation

Details the e-ion operation for air purification.

ECO Patrol Operation

Explains the ECO Patrol operation for presence detection.

Protection Control

Restart Control (Time Delay Safety Control)

Safety control preventing compressor restart immediately after stopping.

7 Minutes Time Save Control

Control that restarts the compressor after 7 minutes if conditions are met.

60 Seconds Forced Operation

Ensures compressor operates for at least 60 seconds upon startup.

Starting Current Control

Reduces starting current by delaying indoor fan motor start.

Freeze Prevention Control

Protects the indoor heat exchanger from freezing.

Compressor Reverse Rotation Protection Control

Prevents compressor damage from reverse rotation.

Dew Prevention Control

Prevents dew formation at the indoor unit discharge area.

30 Minutes Time Save Control

Restarts compressor after 30 minutes under specific conditions.

Compressor Overload Protection Control

Protects the compressor from overload conditions.

4-Way Valve Control

Controls the 4-way valve during heating and shutdown.

Outdoor Fan Motor Control

Controls the outdoor fan motor during compressor stops.

Hot Start Control

Prevents cool air discharge during heating startup.

Cold Draft Prevention Control

Prevents cold drafts during heating mode.

Deice Control

Prevents frosting at the outdoor heat exchanger.

Compressor Reverse Rotation Protection Control (Heating)

Protects compressor from reverse rotation in heating.

Dew Prevention Control (Heating)

Prevents dew formation during heating.

Restart Control (Time Delay Safety Control) (Heating)

Safety control for heating operation restart.

Compressor Reverse Rotation Protection Control (Heating)

Protects compressor from reverse rotation in heating.

Overload Protection Control

Controls outdoor fan and compressor overload.

4-Way Valve Control (Heating)

Controls 4-way valve during heating and shutdown.

Hot Start Control (Heating)

Prevents cold air discharge during heating.

Cold Draft Prevention Control (Heating)

Prevents cold drafts during heating.

Deice Control (Heating)

Prevents frosting at the outdoor heat exchanger.

Servicing Mode

Auto OFF;ON Button Operation Modes

Explains operation modes using the Auto OFF/ON button.

Remote Control Button Functions

Details functions of SET, RESET, TIMER buttons on remote.

Troubleshooting Guide

Refrigeration Cycle System Troubleshooting

Diagnosing malfunctions related to the refrigeration cycle.

AC Condition vs. Pressure and Current

Correlates AC conditions with pressure and current readings.

Compressor and 4-Way Valve Malfunction Diagnosis

Methods to diagnose compressor and 4-way valve malfunctions.

Disassembly and Assembly Instructions

Disassembly;Assembly CS-A9 KKD & CS-A12 KKD

Disassembly and assembly instructions for CS-A9KKD and CS-A12KKD models.

Disassembly;Assembly CS-A18 KKD & CS-A24 KKD & CS-A28 KKD

Disassembly and assembly instructions for CS-A18KKD, CS-A24KKD, CS-A28KKD models.

Technical Data

Thermostat Characteristics

Characteristics of the thermostat settings for different modes.

Operation Characteristics

Performance data and graphs for unit operation.

Exploded View and Replacement Parts List

Indoor Unit Exploded View and Parts List

Exploded views and parts list for indoor units.

Outdoor Unit Exploded View and Parts List

Exploded views and parts list for outdoor units.

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