Samsung Electronics 3-13. Operating instructions and Installation3-1 Operating InstructionsOperation Main switch operationOperation of remotecontrollerOperation of auto cool, auto heat, cool, heat, fanOperation of turbo, cool, heat, fanFunction selection Auto cool modeCool modeFan modeManual 3-stepAutoLeft-right turnTurbo operationConvenience reservationFunction selectorControl of fan motor step according to current temperatureAuto heat mode Control of fan motor step according to current temperatureOperation of indoor fan motor onlyHigh, medium, lowControl of fan motor step according to current temperatureTurbo-operating compressor and powerful operating fanmotor(30minutes)Reserve function which is off after on time of 1, 2, 3, 4, or 5hoursAuto cool, auto heat, cool, heat, turbo, fan lampSelection of fan speed Low, medium, high lampSelection of airflow Left-right lampCurrent temperature Indoor temperature displayDesired temperature Desired temperature displayFan speed diagram Low, medium, high, turbo lampConvenience reservation Reserve lamp and reserve time displayCurrent time Current time displayControl of cool according to the difference between currentand desired temperatureHeat mode Control of cool according to the difference between currentand desired temperatureFan speedselector modeAirflow selectormodeConvenience functionLED displayfunction