Parts and FunctionsUsed to set healthy operation.9. HEALTH buttonUsed for unit start and stop.10. ON/OFF button11. TIMER ON display12. FAN SPEED displayLOW HIMED AUTO13. LOCK display14. SWING UP/DOWN display15. SLEEP display16. HEALTH displayUsed to select your desired temperature.Operation mode AUTO HEAT FANCOOL DRYRemote controller17. Operation mode displayDisplay board19. POWER/SOFT display20. Left/right air flow displayRemote controller: to display the TEMP. setting.21. TEMP display22. TIMER OFF display23. CLOCK display24. TEMP buttonUsed to select fan speed: LOW,MED, HI, AUTO.25. FAN buttonUsed to set the health airflow mode.26. HEALTH AIRFLOW button27. SWING UP/DOWN buttonUsed to select up or down air sending direction.28. SWING LEFT/RIGHT buttonUsed to select left/right air flow.29. FRESH buttonUsed to confirm timer and clock settings.30. SET button31. POWER/SOFT button6POWER/SOFTUse to set power/soft function.Use to set fresh air function.Used to select CODE A or B with a press,A or Bwill be displayed on LCD.Please select A without special explanation.1.CODEWhen the remote controller appears abnormal,use a sharp pointed article to press this buttonto reset the remote controller normal.2.RESETUsed to select TIMER ON, TIMER OFF,TIMER ON-OFF.4. TIMER buttonUsed to set correct time.5. CLOCK buttonUsed to select sleep mode.6. SLEEP button7. MODE buttonAUTO COOL DRY FAN HEATUsed to set clock and timer setting.8. HOUR button Used to lock buttons and LCD display. If pressed, theother buttons will be disabled and the lock conditiondisplay appears. Press it once again, lock will becanceled and lock condition display disappears.32. LOCK17 1532 1611 2218.Singal sending displayFRESH2819NOTE: Cooling only unit do not have functions and displays related with heating.3.LIGHT buttonControl the lightening and extinguishing ofthe indoor LED display board.The fresh function is not availble on these models.