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) 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)

‡´ 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

 

1HR.

TIMER button

ACL (Reset) button

Fig. 59a

Fig. 59b

OPERATION lamp

TIMER lamp

QUIET lamp

Fig. 59c

17

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Panasonic CS-MKE18NKU, CS-MKE9NKU, CS-MKE7NKU, CS-MKE12NKU, CS-MKE24NKU service manual How to Test Run the Air Conditioner

CS-MKE24NKU, CS-MKE12NKU, CS-MKE18NKU, CS-MKE7NKU, CS-MKE9NKU specifications

The Panasonic CS-MKE series comprises a range of advanced air conditioning units designed to provide efficient cooling and heating solutions for both residential and commercial spaces. The models in this series include the CS-MKE18NKU, CS-MKE7NKU, CS-MKE12NKU, CS-MKE24NKU, and CS-MKE9NKU, each tailored to meet various needs while ensuring energy efficiency and user comfort.

One of the standout features of the CS-MKE series is its inverter technology. This innovative approach allows the air conditioner to adjust its compressor speed in accordance with the set temperature, leading to reduced energy consumption and lower utility bills. The inverter system operates smoothly, maintaining a consistent temperature without the bothersome on-off cycling typical of traditional units.

Moreover, the models in the CS-MKE range are equipped with the Plasma Quad Plus air purification technology. This feature effectively eliminates harmful particles and odors from the air, ensuring that the indoor environment is not only comfortable but also healthy. The air conditioning units can filter out dust, pollen, and various allergens, making them ideal for allergy sufferers or those with respiratory issues.

In terms of cooling and heating capacity, the CS-MKE series provides a versatile range. From the compact yet efficient CS-MKE7NKU, suitable for smaller rooms, to the robust CS-MKE24NKU designed for larger spaces, users can find an option that best suits their needs. Each model comes with adjustable airflow settings, allowing occupants to direct cool or warm air to where it's needed most, enhancing comfort levels.

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User-friendliness is a key characteristic of the CS-MKE series, boasting remote control features and programmable timers that allow users to set cooling or heating schedules, ensuring comfort upon arrival home while maximizing efficiency throughout the day.

Overall, the Panasonic CS-MKE series air conditioners, including models CS-MKE18NKU, CS-MKE7NKU, CS-MKE12NKU, CS-MKE24NKU, and CS-MKE9NKU, offer a blend of advanced technology, energy efficiency, and design sophistication, making them a commendable choice for any space.