4. How to Test Run the Air Conditioner

4. How to Test Run the Air Conditioner

After turning on the power of the air conditioner, use the remote controller and follow the steps below to conduct the test run.

(1)Set the remote controller in Test Run mode. (Fig. 59a)

a)Press and hold the QUIET button and the 1HR. TIMER button.

E 7KHQSUHVVDQGKROGWKH$&/ 5HVHW EXWWRQZLWKD pointed object such as the tip of a pen. After 5 sec- RQGVUHOHDVHWKH$&/ EXWWRQILUVW

c)Then release the QUIET and 1HR. TIMER buttons.

d)Fig. 59a appears and “oP-1” blinking in the remote con- troller clock display area. (Fig. 59b)

(2)Start Cooling mode test run by pressing the ON/OFF operation button of the remote controller. (Fig. 59a)

‡7KLVVWDUWVWKHIDQSURGXFLQJXQFRROHGIRUFHGDLUZLWK the 3 indicator lamps (OPERATION lamp, TIMER lamp and QUIET lamp) on the main unit blinking. (Fig. 59c)

‡$IWHUPLQXWHVWKHV\VWHPVKLIWVLQWRFRROLQJRSHUD tion, and cool air will start to be felt. Cooling mode test run is unaffected by the room temperature.

(3)Press the ON/OFF operation button of the remote con- troller again to stop the test run. (Fig. 59a)

 )LQDOO\SUHVVWKH$&/ 5HVHW EXWWRQRIWKHUHPRWHFRQ troller to release it from Test Run mode to return to nor- mal mode. (Fig. 59a)

‡´ Fig. 59c µDQG´R3µZLOOGLVDSSHDUIURPWKHUHPRWHFRQ troller clock display area.

NOTE

Troubleshooting:

In the event that the green OPERATION lamp is blinking upon powering up the system, an error condition exists. In this case, refer to the self-diagnostics procedure on the inside of the front cover.

IMPORTANT

After the test run is completed, be sure to press the $&/ 5HVHW EXWWRQWRUHWXUQWRQRUPDOPRGH7KH air conditioner will not operate correctly if this is not done.

 

ON/OFF

QUIET

operation

button

button

 

Manual background 1HR.

TIMER button

ACL (Reset) button

Fig. 59a

Fig. 59b

Manual backgroundManual backgroundManual backgroundManual backgroundManual backgroundManual backgroundManual backgroundManual background OPERATION lamp

Manual backgroundManual backgroundManual backgroundManual background TIMER lamp

Manual backgroundManual backgroundManual backgroundManual backgroundManual background QUIET lamp

Fig. 59c

17

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Panasonic CS-MKS18NKU, CS-MKS24NKU, CS-MKS9NKU service manual How to Test Run the Air Conditioner, a b
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CS-MKS18NKU, CS-MKS9NKU, CS-MKS24NKU specifications

The Panasonic CS-MKS7NKU, CS-MKS9NKU, and CS-MKS12NKU are part of Panasonic's reputable air conditioning lineup, designed to provide efficient and comfortable cooling and heating solutions for various spaces. These models are ideal for residential and light commercial use, showcasing a blend of innovative technology and user-friendly features.

One of the main characteristics of these units is their inverter technology, which optimizes energy consumption by adjusting the compressor speed based on the cooling or heating demand. This results in lower energy bills and a more sustainable approach to climate control, aligning with the growing demand for eco-friendly solutions. The inverter operation not only enhances energy efficiency but also contributes to quieter operation compared to traditional systems.

Another outstanding feature is the advanced air filtration system integrated into all three models. The system includes a nanoe™ X technology which utilizes nano-sized charged water particles to effectively inhibit the growth of airborne bacteria and viruses, thus improving indoor air quality. Additionally, the filters are designed for easy cleaning, providing convenience for users and reducing maintenance efforts.

The CS-MKS series also boasts a sleek and modern design that seamlessly fits into various interior decors while being compact enough for easy installation. They are engineered for whisper-quiet operation, making them suitable for bedrooms, offices, and other quiet spaces, ensuring comfort without the distraction of noise.

Moreover, these units come equipped with user-friendly remote control capabilities and Wi-Fi connectivity options, allowing users to manage their air conditioning system from anywhere using a smartphone app. This level of convenience ensures that spaces are always at the desired temperature, whether users are at home or on the go.

In terms of energy efficiency, all models are rated highly, ensuring that they not only provide comfort but also minimize environmental impact. Their eco-friendly refrigerant further supports sustainable operation, making them a top choice for environmentally conscious consumers.

In summary, the Panasonic CS-MKS7NKU, CS-MKS9NKU, and CS-MKS12NKU are highly efficient air conditioning units that combine inverter technology, advanced air purification, modern design, and smart connectivity. These features make them ideal candidates for anyone looking for reliable, eco-friendly, and user-centric climate control solutions.
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