Operation Instruction & Installation11Samsung Electronics1. AUTO MODE : In this mode, operation mode(COOL,HEAT) is selected automatically by the room temperatureof initial operation.∆T= -1°C, -2°C, 0°C, +1°C, +2°C∆T is controlled by setting temperature up/down key ofremote control2. COOL MODE : The unit operates according to thedifference between the setting and room temperature.(18°C~30°C)3. HEAT MODE : The unit operates according to thedifference between the setting and room tempera-ture.(16°C~30°C)*Prevention against cold wind : In order to prevent thecool air from flowing out at the heat mode, the indoor fandoes not operate or operates very slowly in thefollowing cases. At this time, the indoor heat exchangerwill be preheating.- For 3~5 minutes after the initial operation- For deicing operation- The operation of an indoor fan in accordance withthe temperature of an indoor heat exchanger*High temperature release function : It is a function todetect an outdoor overload by the sensor of an indoorheat exchanger and to turn the outdoor fan or thecompressor ON/OFF for safety.*Deice : Deicing operation is controlled by indoor unit'sheat exchanger temperature and accumulating time ofcompressor's operation.Deice ends by sensing of the processing time by deicecondition.4. DRY MODE : Has 3 states, each determined by roomtemperature.The unit operates in DRY mode.*Compressor ON/OFF Time is controlled compulsorily(can not set up the fan speed, always breeze).*Protective function : Low temperature release.(Prevention against freeze)5. TURBO MODE : This mode is available in AUTO, COOL,HEAT, DRY, FAN MODE.When this button is pressed at first, the air conditioner isoperated "powerful" state for 30 minutes regardless of theset temperature, room temperature.When this button is pressed again, or when the operatingtime is 30 minutes, turbo operation mode is canceled andreturned to the previous mode.*But, if you press the TURBO button in DRY or FANmode that is changed with AUTO mode automatically.6. SLEEP MODE : Sleep mode is available only in COOL orHEAT mode.The operation will stop after 6 hours.*In COOL mode : The setting temperature is automatical-ly raised by 1°C each 1hour When the temperaturehas been raised by total of 2°C, that temperature ismaintained.*In HEAT mode : The setting temperature is automaticallydropped by 1°C each 1hour.When the temperature has been dropped by total of 2°C,that temperature is maintained.7. FAN SPEED : Manual (3 step), Auto (4 step)Fan speed automatically varies depending on both thedifference between setting and the room temperature.8. COMPULSORY OPERATION :For operating the air conditioner without the remotecontrol.*The air conditioner starts up in the most suitable modefor the room temperature:Room Temp.Tr≥ 21°C+∆T21°C +∆T>TrOperation TypeCool Operation (Set Temp.:24˚C+∆T)Heat Operation (Set Temp.:22˚C+∆T)3-1-2 Name & Function of Key in remote controlbelow 28˚C28˚C~below 34˚C34˚C~below 40˚Cabove 40˚CThe temperature ofindoor heat exchanger Indoor fan speedoffLL SpeedL SpeedSetting SpeedRoom TemperatureLess than 21˚C21˚C or aboveOperating ModeHeatCoolTemperature Setting24˚C approx.22˚C approx.