Before 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,DRY mode1 hours after SLEEP mode starts, temp. willbecome 1OC higher than temp. setting. Afteranother 1 hours, temp. rises by 1OC 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 stopsSLEEPoperation startsSLEEPoperation stopsApprox.6hrs1 hr1 hr1 hr3 hrs3 hrsRises 1OCRises 1OCRises 1OCTemp.settingTemp.settingUnit stopUnit stopIn COOL, DRY modeIn HEAT modeDecreases 2OCDecreases 2OC1 hrSleep Operation2.3.In HEAT mode1 hours after SLEEP mode starts, tempwill become 2 OC lower than temp.setting. After another 1 hours, tempdecrease by 2 OC further. After moreanother 3 hours, temp. rises by 1OCfurther. The unit will run for further 3hours then stops. Temp. is lower thantemp. setting so that room temperaturewon't be too high for your sleep.In AUTO modeThe unit operates in corresponding sleepmode adapted to the automatically selectedoperation mode.4. In FAN modeIt has no SLEEP function.NoteThe sleeping hours lasts 8 hours and couldn't be adjusted.When timing on function is set, the sleeping function can't be set upAfter the sleeping function is set up, if user resets timing onfunction, the sleeping function will be cancelled; themachine will be in the state of timing-on. If the sleepingfunction and timing-on function are set up at the same time,no matter which one is operated earlier, the machine will beoff automatically, and the other function will also be cancelled.Operation