SAMSUNG | 43FEATURES & OPERATION 66-1. The Feature of key in Remote ControlThe Feature of key in Remote ControlEach time you press this button,FAN SPEED is changed in the following order.Press the button one or more times until appears. The sleep timer can be usedwhen you are cooling or heating your room to switch the air conditioner offautomatically after a period of six hours.The On Timer enables you to switch on the air conditioner automaticallyafter a given period of time that is from 30 minutes to 24 hours.To cancel, press the (Set/Cancel) button.The Off Timer enables you to switch off the air conditioner automaticallyafter a given period of time that is from 30 minutes to 24 hours.To cancel, press the (Set/Cancel) button.Temp. down button.To decrease the temperature by the pressing the temperature button.Temp. up button.To increase the temperature by the pressing the temperature button.FUNCTION OF KEY: Auto Mode : Fan Only: Cool Mode : Heat Mode: Dry ModeIf you wish to save energy when using your air conditioner, select the Energy savingmode with the Energy saving button.(DOWN)Power On/Off button to start and stop air conditioner or timer set up.Press the button one or more times until appears. The air conditionercools or heats the room as quickly as possible. After 30minutes,the air conditioner is reset automatically to the previous mode.NAMED OF KEY(UP)NO123456789Adjust air flow vertically.Each time you press this buttonMode is changed in the following order√√ In case of Heat pump model√√ In case of Cooling only model