Haier HPU-20CU13 User Manual - Page 8

Parts and Functions 19 28 1.RESET When the remote controller appears abnormal, use a sharp pointed article to press this button to reset the remote controller normal. 2.LIGHT button Control the lightening and extinguishing of the indoor LED display board. 3. TIMER button Used to select TIMER ON, TIMER OFF, TIMER ON-OFF. 4. CLOCK button Used to set correct time. 5. SLEEP button Used to select sleep mode. 6. MODE button AUTO COOL DRY FAN 7. HOUR button Used to set clock and timer setting. 8. HEALTH button Used to set healthy operation. 9. ON/OFF button Used for unit start and stop. 10. TIMER ON display 11. FAN SPEED display LOW MED HI 12. LOCK display 13. SWING UP/DOWN display 14. SLEEP display 15. HEALTH display 16. Operation mode display AUTO Operation mode AUTO COOL DRY FAN Remote controller Display board 17.Singal sending display 18. POWER/SOFT display 19. Left/right air flow display 20. TEMP display Remote controller: to display the TEMP. setting. 21. TIMER OFF display 22. CLOCK display 23. TEMP button Used to select your desired temperature. 24. FAN button Used to select fan speed: LOW,MED, HI, AUTO. 25. SWING UP/DOWN button Used to select up or down air sending direction. 26. SWING LEFT/RIGHT button Used to select left/right air flow. 27. SET button Used to confirm timer and clock settings. 28. LOCK Used to lock buttons and LCD display. If pressed, the other buttons will be disabled and the lock condition display appears. Press it once again, lock will be canceled and lock condition display disappears. NOTE: 1.Cooling only unit do not have functions and displays related with heating. 7