Samsung AR24JPFTPWQNBT ユーザーズマニュアル

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

•  Check power status and then operate the air conditioner again.
•   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.

•   Check if you have selected Fan/Turbo mode. In these modes, desired temperature is set to

auto and you cannot adjust the temperature.

•   Check if the set temperature is higher(during Cool mode)/lower(during Heat (ARJP 

series) mode) than the current temperature. Press the Temp + or - button on the remote 

controller to change the set temperature.

•   Check if the Air filter is blocked by dirt. If there is a lot of dust on the Air 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.

•   Check if you have selected Auto/Dry/

 mode. In these modes, desired 

temperature is set to auto and you cannot adjust the temperature.

•   Check if you have selected Auto/Dry/Turbo/

 mode. In these mode, fan speed 

is set to Auto and you cannot adjust the fan speed.

•  Check if your batteries are depleted.
•  Make sure nothing is blocking your remote controller sensor.
•   Check that there are strong lighting apparatus near the air conditioner. Strong light which

comes from fluorescent bulbs or neon signs may interrupt the electric waves.

•   Check if you press the Set button on the remote controller after you have set the time.

•   Press the Power   button or disconnect the power plug/switch off the auxiliary power 

switch.  

If the indicator is still blinking, contact the service center.

•   Check if the appliance is running in a smoky area. Ventilate the room or operate the air

conditioner in Fan mode for 1~2 hours. (We do not use smelly components in the air 

conditioner.)