Troubleshooting

Refer to the following chart if the air conditioner operates abnormally. This may save time and unnecessary expenses.

PROBLEM

SOLUTION

The air

• Check power status and then operate the air conditioner

conditioner does

again.

not work at all.

• Plug in or switch on the circuit breaker and then operate the

 

air conditioner again.

 

• Check if you have set the Off Timer. Operate the air

 

conditioner again by pressing the Power button.

The temperature

• Check if you have selected Dry/Fan/Turbo/d'light Cool

adjustment is not

mode. In these modes, desired temperature is set to auto

working.

and you cannot adjust the temperature.

 

 

Cool/Warm air

• Check if the set temperature is higher(during Cool mode)/

does not come

lower(during Heat mode) than the current temperature.

out of the air

Press the Temp hr. + or – button on the remote controller to

conditioner.

change the set temperature.

 

• Check if the Full HD filter is blocked by dirt. If there is a lot of

 

dust on the Full HD filter, cooling(heating) performance may

 

decrease. Clean them frequently.

 

• Check if the outdoor unit is covered or installed near the

 

obstacle. Take the cover off and take the obstacle away.

 

• If you want to operate the air conditioner in the sunlight,

 

cover the outdoor unit using curtains or etc.

 

• Check if the air conditioner is operating in De-ice mode.

 

When the ice formed in winter or the outdoor temperature

 

is too low, the air conditioner operates in De-ice mode

 

automatically. In De-ice mode, indoor fan stops and cool air

 

does not come out.

 

• If the doors or windows are open, it may cause bad cooling

 

(heating) performance.

 

Close the doors and windows.

 

• Check if the air conditioner has just been turned on after

 

stopping cooling or heating operation. In this case, just a fan

 

will run to protect the outdoor unit compressor.

 

• Check if the pipe length is too long. When the pipe length

 

exceeds maximum allowable pipe length, cooling (heating)

 

performance may decrease.

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Samsung AR12FSSYAWTNEU, AR18FSSEDWUXEU, AR09FSSKABEXEU, AR09FSSEDWUXEU, AR12FSSEDWUXEU, AR18FSSEDWUNEU manual Troubleshooting
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AR09FSSKABEXEU, AR09FSSEDWUNEU, AR12FSSEDWUNEU, AR24FSSEDWUNEU, AR12FSSEDWUXEU specifications

The Samsung AR18FSSEDWUXEU and AR18FSSEDWUNEU air conditioners are part of the brand's innovative approach to climate control, blending cutting-edge technology with efficient design. Renowned for their energy efficiency and advanced cooling capabilities, these models cater to both residential and commercial spaces, providing a comfortable living environment even during the hottest months.

One of the standout features of these air conditioners is their energy efficiency, and both models boast an impressive SEER (Seasonal Energy Efficiency Ratio) rating. This ensures not only cost-effective cooling but also a reduced environmental impact, aligning with modern sustainability goals. The inverter technology used in these units allows for precise temperature control, adjusting the compressor speed according to the set temperature, which results in minimized energy consumption and reduced wear on the system, enhancing longevity.

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Another highlight is the Smart Mode functionality, which optimizes the cooling process by automatically adjusting the fan speed and cooling power according to the current room conditions. This intelligent adaptability not only enhances comfort but also helps in achieving energy savings.

The design of these air conditioning units is sleek and modern, suited for a variety of interior styles. The quiet operation of these models adds to their appeal, ensuring that the cooling process does not disrupt daily activities or sleep.

Moreover, both units come with user-friendly remote control features, enabling easy adjustment of settings from anywhere in the room. Some versions may also support smart home integration, allowing users to control their aircon via mobile applications or voice-assistant devices.

In summary, the Samsung AR18FSSEDWUXEU and AR18FSSEDWUNEU air conditioners represent a significant advancement in cooling technology, offering energy efficiency, superior air filtration, intelligent smart features, and a stylish design. They are ideal for consumers seeking a reliable and effective solution to their cooling needs, demonstrating Samsung's commitment to innovation and quality in the home appliance sector. With these air conditioners, users can enjoy a comfortable and healthy indoor climate year-round.
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