Why does mist emerge from my Panasonic CS-E9LKEW Air Conditioner indoor unit?
- CChristopher DavisAug 31, 2025
Mist emerges from the indoor unit of your Panasonic Air Conditioner due to the condensation effect caused by the cooling process.
 

Why does mist emerge from my Panasonic CS-E9LKEW Air Conditioner indoor unit?
Mist emerges from the indoor unit of your Panasonic Air Conditioner due to the condensation effect caused by the cooling process.
What to do if my Panasonic CS-E9LKEW Air Conditioner remote control does not work?
If the remote control for your Panasonic Air Conditioner isn't working, make sure the batteries are inserted correctly or replace weak batteries.
What does it mean when the timer indicator is always on in my Panasonic CS-E9LKEW?
If the timer indicator on your Panasonic Air Conditioner is always on, it means the timer setting repeats daily once set.
What does it mean when the power indicator blinks during HEAT mode with no warm air supply in my Panasonic CS-E9LKEW?
If the power indicator blinks during HEAT mode and there's no warm air supply from your Panasonic Air Conditioner, the unit is likely in defrost mode and the AIR SWING is set to AUTO.
What to do if my Panasonic Air Conditioner unit stops and the timer indicator blinks?
To address this issue, use the remote control to retrieve the error code: press for 5 seconds, then press until you hear a beep sound and note the error code. For certain errors, you may restart the unit with limited operation, indicated by 4 beeps during start-up. If the problem persists, turn the unit off and provide the error code to an authorized dealer.
Why does my Panasonic CS-E9LKEW emit water or steam from the outdoor unit?
The water or steam emitted from the outdoor unit of your Panasonic Air Conditioner is due to condensation or evaporation occurring on the pipes.
What to do if my Panasonic CS-E9LKEW is not working efficiently?
If your Panasonic Air Conditioner's heating or cooling isn't working efficiently, try the following: ensure the temperature is set correctly, close all doors and windows, clean or replace the filters, and clear any obstructions at the air inlet and outlet vents.
Why is my Panasonic Air Conditioner noisy during operation?
If your Panasonic Air Conditioner is noisy during operation, check if the unit has been installed at an incline and ensure the front panel is closed properly.
What to do if my Panasonic CS-E9LKEW Air Conditioner does not receive the signal from the remote control?
If your Panasonic Air Conditioner isn't receiving the signal from the remote control, make sure the receiver isn't obstructed. Be aware that certain fluorescent lights may interfere with the signal transmitter; consult an authorized dealer if this is the case.
Why does my Panasonic CS-E9LKEW make a cracking sound during operation?
The cracking sound during operation of your Panasonic Air Conditioner is due to changes in temperature causing the expansion and contraction of the unit.
| Type | Split System | 
|---|---|
| Cooling Capacity | 2.5 kW | 
| Heating Capacity | 3.2 kW | 
| Energy Efficiency Ratio (EER) | 3.21 | 
| Seasonal Energy Efficiency Ratio (SEER) | 6.1 | 
| Power Supply | 220-240V, 50Hz | 
| Refrigerant | R32 | 
| Energy Efficiency Class Cooling | A++ | 
| Energy Efficiency Class Heating | A+ | 
Explains multi-unit system space saving by connecting multiple indoor units.
Details indoor unit operation in multi-split systems, including mode priority.
Guidance on cleaning the indoor unit, including prohibited methods and detergents.
Identifies and describes key parts like front panel, receiver, and e-ion filters.
Explains the meaning of various indicator lights on the remote control.
Covers turning unit on/off, setting temperature, modes, and fan speed.
Details airflow direction and quiet environment functions.
Explains ECO PATROL, e-ion air purifying, and quick temperature features.
Instructions on setting timers and important operational notes.
Describes symptoms that do not indicate malfunction, such as mist or sounds.
Lists checks to perform before calling for servicing for common issues.
Details limitations and influences on the ECO PATROL sensor's detection.
Procedures for retrieving error codes and recommendations for non-use.
Lists critical issues requiring consultation with an authorized dealer.
Information on the proper collection and disposal of electrical equipment and batteries.
Step-by-step instructions for preparing and setting up the remote control.












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