2Outdoor UnitLoading of the battery1234Parts and FunctionsIndoor UnitOUTLETINLETCONNECTING PIPING AND ELECTRICAL WIRINGDRAIN HOSERemote controllerRemove the battery cover;Load the batteries as illustrated.2 R-03 batteries, resetting key(cylinder);Be sure that the loadingis in line with the" + "/"-";Load the battery,then put on the cover again.Inlet grilleInletAir Purifying FilterOutletHorizontal flapDisplay board(adjust up and down air flowDon't adjust it manually)(adjust left andow)Vertical bladeEmergencySwitchAnion generator(inside)11.TIMER ON display12. FAN SPEED displayLOW HIMED AUTO13. LOCK display14. SWING displayUse to select CODE A or Bwhich will be displayed onLCD.Please select A withoutspecial explanation.1.CODE5.7. MODE buttonCLOCK button15.SWINGWhen the remote controller2.RESET buttonThe distance between the signal transmission head and the rece-iver hole should be within 7m without any obstacle as well.When electronic-started type fluorescent lamp or change- overwireless telephone is installed in thever is apt to be disturbed in receiving the signals,so the distance to the indoor unit should be shortertype fluorescent lamp orroom, the receiNote:Full display or unclear display during operation indicates theries have been used up.Please change batteries.If the remote controller can't run normally during operation, pleasereload several minutes later.batteremove the batteries andRemove the batteries in case unit won't be in usage for a long period .If there are any display after taking-out, just need to press reset key.Hint:appears abnormal,use asharp pointed article topress this button to reset theremote controller normal.9.SLEEP display10.ON/OFF button6. HEALTH buttonbutton4.TIMER buttonPlease be subject to the actual produce purchased theabove picture is just from your referenceright air flPlease be subject to the actual produce purchased theabove picture is just from your reference192830POWER/SOFT3.LIGHT buttonControl the lightening andextinguishing of the indoorLED display board.8. HOUR button16. HEALTH display17. Operation mode displayOperation mode AUTO FANCOOL DRYRemote controllerHEAT19. POWER/SOFT display20. Left/right air flow display21. TEMP display22. TIMER OFF display23. CLOCK display24. TEMP button25. FAN button26. HEALTH AIRFLOW button27. SLEEP button28. SET button29. POWER/SOFT buttonIf pressed, the other buttons willbe disabled Press it once again,lock will be cancelled.30. LOCK button18.Singal sending display TEMP displayCOOL display HEAT displayHEALTH displayDry displayTIMER OFF displayTIMER ON displaySLEEP displayAUTO displayRemote signal receiverDisplay boardSingal receiver hole COOL display HEAT displayTEMP displayDry display (If the unit which you purchasedhas healthy function,follow it.TIMER OFF displayTIMER ON displaySLEEP displayIf not,please ignore.)Display boardHEALTH displayThe following displays are not available: 20 The following functions and related displays are only419 29available for model HSU-22HEA03/R2ǃHSU-24HEA03/R2 :