Outdoor Unit CU-KS24NKU

To avoid electrical shock hazard, be sure to WARNING disconnect power before checking, servicing

and/or cleaning any electrical parts.

 

 

 

 

 

REACTANCE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHT

 

WHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER RELAY

 

 

 

 

 

 

CONNECTOR-2P (WHT)

WHT

WHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GRN

 

 

GRN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

BLK

 

 

 

 

 

 

 

 

 

1

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

1

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

w

w

 

 

 

 

 

 

 

 

 

 

 

 

 

 

w

 

 

w

 

 

TERMINAL

 

 

 

 

 

 

 

L1

L2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E2

 

 

E

 

 

 

 

 

 

 

w

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FERRITE CORE

PLATE

 

 

RED(PINK)

WHT

BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SI-A w

4

 

UNIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

 

w V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25A

ACIN1

w

BLK

 

1

 

 

CONNECTOR-3P(WHT)

RED(PINK)

WHT

BLU FERRITE CORE

COMPRESSOR THERMISTOR

BLK

BLK

BLK

BLK DOOROUT THERMISTOR

 

YEL

COIL THERMISTOR

(WHT)CONNECTOR

RED

 

 

BLU BRN

WHT ORG

 

 

 

 

ACIN2 w

WHT

 

2

 

TOINDOOR

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

w

W

 

 

 

 

 

 

 

CONTROLLER

 

 

 

 

 

 

 

WHT

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

1

2

3

 

COMP

 

A-TH

 

COIL/OUTDOOR

 

 

DCFM

 

 

 

MV0

 

 

 

BLK

5

 

 

 

1

2

3

 

1

2

1

2

3

4

1

2

3

4

1

2

3

4

5

6 7

1 2 3 4

5

 

 

WHT

6

 

 

 

 

 

 

 

1

2

1

2

3

4

1

2

3

4

RED

 

 

BLU BRN

WHT ORG

1

2

3

4

5

 

 

 

 

POWER

 

 

 

 

 

 

 

 

 

 

 

 

YEL

 

 

 

 

ORG RED

GRY

WHT

YEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

6

7

 

 

 

 

 

 

 

 

 

SUPPLY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

6

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

MV0

 

 

 

 

HIGH PRESSURE

 

V

 

 

 

 

 

 

 

 

 

 

 

7P

 

 

 

 

 

 

 

 

 

 

 

 

 

SWITCH

 

U

 

W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FM

 

 

MAGNETIC COIL

 

1 1

BLK

 

 

 

 

 

CM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 2

BLK

 

 

 

COMPRESSOR

OVERLOAD RELAY

 

 

 

 

 

FAN MOTOR

 

 

 

 

 

2P-CONNECTOR (BLK)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MOTOR

 

 

(OLR)

 

 

 

 

 

 

 

 

WHT

 

 

 

1 1

 

 

 

WHT

 

 

 

 

*ELEC SYSTEM ASSY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHT

 

 

 

2 2

 

 

 

WHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2P-CONNECTOR (RED)

 

 

 

 

 

 

8FA2-5251-12800-2

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Panasonic CS-KS24NKU, CU-KS24NKUA service manual Red
Page 39 Page 41

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.
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