INSTALLATION INSTRUCTIONS Split System Air Conditioner

This air conditioner uses the refrigerant R410A.

NOTE External diameter of service port R410A: 5/16"

Model Combinations

Combine indoor and outdoor units only as listed below.

Model No.

 

Indoor Unit

Outdoor Unit

CS-KS18NKU

CU-KS18NKU

 

CU-KS18NKUA

CS-KS24NKU

CU-KS24NKU

 

CU-KS24NKUA

Power Source:

60 Hz, single-phase, 230/208 V

85264190576000 2011

Contents

 

 

 

Page

IMPORTANT!

 

Please Read Before Starting

2

1.

GENERAL

4

 

1-1.

Tools Required for Installation (not supplied)

 

1-2.

Accessories Supplied with Unit

 

 

1-3.

Optional Copper Tubing Kit

 

 

1-4.

Type of Copper Tube and Insulation Material

 

1-5.

Additional Materials Required for Installation

2.

INSTALLATION SITE SELECTION

5

 

2-1.

Indoor Unit

 

 

2-2.

Outdoor Unit

 

 

2-3.

Baffle Plate for the Outdoor Unit

 

3. HOW TO INSTALL THE INDOOR UNIT

10

 

3-1.

Remove the Rear Panel from the Unit

 

 

3-2.

Make a Hole

 

 

3-3.

Install the Rear Panel on the Wall

 

 

3-4.

Remove the Grille to Install the Indoor Unit

 

3-5.

Shape the Indoor Side Tubing

 

 

3-6.

Wiring Instructions

 

 

3-7.

Recommended Wire Length and Diameter

 

3-8.

Wiring Instructions for Inter-unit Connections

 

3-9.

Mounting

 

 

3-10.

Drain Hose

 

4. HOW TO INSTALL THE OUTDOOR UNIT

20

 

4-1.

Wiring Instructions for the Outdoor Unit

 

5.

REFRIGERANT TUBING

21

 

5-1.

Use of the Flaring Method

 

 

5-2.

Flaring Procedure with a Flare Tool

 

 

5-3.

Caution before Connecting Tubes Tightly

 

 

5-4.

Connecting Tubing between Indoor and

 

 

 

Outdoor Units

 

 

5-5.

Insulation of Refrigerant Tubing

 

 

5-6.

Taping the Tubes

 

 

5-7.

Finishing the Installation

 

6.

AIR PURGING

23

Air Purging with a Vacuum Pump (for Test Run)

Basic Functions of the Service Valves

Pump Down

Service Valve Connections

7.REMOTE CONTROLLER INSTALLATION

POSITION

27

7-1.

Mounting on a Wall

 

8. ADDRESS SWITCH

28

8-1.

Address Setting of the Remote Controller

 

CV6233187204

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Panasonic CS-KS24NKU, CU-KS24NKUA service manual Installation Instructions Split System Air Conditioner, Contents

CU-KS24NKUA, CS-KS24NKU, CU-KS24NKU specifications

The Panasonic CU-KS24NKUA, CU-KS24NKU, and CS-KS24NKU are a part of the company’s advanced air conditioning lineup, known for their efficient performance and user-friendly features. Designed to provide optimal cooling while ensuring energy efficiency, these models cater to both residential and commercial spaces, making them an ideal choice for various settings.

One of the standout features of the Panasonic CU-KS24NKUA and its counterparts is their inverter technology. This innovative approach allows the air conditioning units to adjust their cooling capacity based on the room's temperature, thus ensuring that they operate at peak efficiency. By minimizing energy consumption during low demand, the units not only lower electricity bills but also reduce environmental impact.

The CU-KS24NKU series is equipped with a powerful compressor that delivers high cooling performance, capable of rapidly cooling spaces even in extreme heat conditions. Additionally, with a robust SEER (Seasonal Energy Efficiency Ratio) rating, these models rank among the top in energy savings, making them suitable for energy-conscious consumers.

Continuous airflow is vital for maintaining a comfortable indoor environment, and the CS-KS24NKU includes features that enhance air circulation. Utilizing a multi-directional airflow system, these units ensure that cool air is distributed evenly throughout the room, minimizing hot spots and maximizing comfort.

Another significant characteristic of the Panasonic air conditioners is their silent operation. Designed with low noise levels in mind, these units ensure that cooling does not come at the expense of peace and quiet, making them perfect for bedrooms or offices where a tranquil environment is essential.

In addition to performance, the Panasonic CU-KS24NKUA, CU-KS24NKU, and CS-KS24NKU are also equipped with comprehensive filtration systems. These filters capture dust, allergens, and pollutants, promoting better air quality within indoor spaces. This is particularly beneficial for individuals with allergies or respiratory concerns.

Remote control and smart capabilities are also integral features, allowing users to operate and schedule their air conditioner from anywhere within the home. This convenience adds a layer of flexibility to managing indoor climates, especially in today's fast-paced world.

In summary, the Panasonic CU-KS24NKUA, CU-KS24NKU, and CS-KS24NKU air conditioning units represent a perfect blend of advanced technology, energy efficiency, and user comfort. Their inverter technology, effective air distribution, quiet operation, and enhanced air filtration make them a valuable addition for those seeking reliable climate control while prioritizing sustainability and comfort.