If the wind speed is high or middle beforesetting for the sleep, set for lowing the windspeed after sleeping.If it is low wind, no change.5.Set the wind speed change when sleepingBefore going to bed, you can simply press theSLEEP button and unit will operate in SLEEPmode and bring you a sound sleep.Use of SLEEP functionAfter the unit starts, set the operation status,then press SLEEP button before which theclock must be adjusted and time being set.Operation Mode1. In COOL mode1 hours after SLEEP mode starts, temp. willbecome 1 O C higher than temp. setting. Afteranother 1 hours, temp. rises by 1O C further.The unit will run for further 6 hours then stops.Temp. is higher than temp. setting so that roomtemperature won't be too Iow for your sleep.Remote ControllerSLEEP operation starts SLEEP operation stopsApprox.6hrs1 hr Rises 1 O CRises 1 OCTemp.setting Unit stopIn COOL mode1 hr3. In AUTO modeThe unit operates in corresponding sleepmode adapted to the automatically selectedoperation mode.4. In FAN modeIt has no SLEEP function.Operation Sleep OperationDisplay board6.Note to the power failure resume:press the sleep button ten times in five secondsand enter this function after hearing four sounds.And press the sleep button ten times within fiveseconds and leave this function after hearingtwo sounds.With the power failure resume, when settingthe TIMER ON, TIMER OFF and TIMER ON/OFF,it’s memorized as shutdown status when resumingafter power out.NOTE:2. In HEAT mode1 hours after SLEEP mode starts, tempower than temp. setting. After another 1 hours, tempdecrease by 2 O C further. After more another 3 hourstemp. rises by 1O C further. The unit will run for further 3hours then stops. Temp. is lower than temp.room temperature won't be too high for your sleep.SLEEPoperation startsSLEEPoperation stops1 hr1 hr3 hrs3 hrsRises 1 OCTemp.setting Unit stopIn HEAT modeDecreases 2 OCDecreases 2 O Cwill become 2 O Csetting so14