Haier HSU18XH7-G - Ductless Split Indoor Wall Mount Unit Heat Pump Service Manual

Also see for HSU-18HEK13/R2: Operation manual

Parts and Functions Remote controllerIf the unit which you purchased has healthy function,follow it.If not,please ignore.NOTE:Cooling only unit do not have displays and functions related with heatingOutdoor UnitDisplay board1 42 3 5Signal receiver holeON/OFF display42315TIMER ON\OFF displaySLEEP displayAmbient temp.displayWhen receiving the remotecontrol signal, display the setdisplayed and this roomtime the room temperature istemperature and in the resttemperature is only for reference.Note to the power failure resume:press the sleep button ten times in five seconds andenter function after hearing four sounds.And pressthe sleep button ten times within five seconds andleave this function after hearing two sounds.TIMER ON-OFF display8Actual inlet grille may vary from the one shown in themanual according to the product purchased(adjust up and down air flowDon't adjust it manually)(adjust left and right air flow)Vertical bladeCOOL\HEAT\Dry\AUTO display14Indoor UnitOUTLETINLETCONNECTING PIPING AND ELECTRICAL WIRINGDRAIN HOSE1234123Remove the battery cover;Load the batteries asillustrated. 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.The distance between the signal transmission head and thereceiver hole should be within 7m without any obstacle as well.When electronic-started type fluorescent lamp or change-overso the distance to the indoor unit should be shorter.wireless telephone is installed in the type fluorescent lamp orroom, the receiver is apt to be disturbed in receivingthe signals,Note: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,reload 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 keyHint:Loading of the batterypleaseClock setPress CLOCK button, "AM" or "PM" flashes.Press or to set correct time. Each press willchange quickly. After time setting is confirmed,press SET,"AM "and "PM" stop flashing,while clock starts working.increase or decrease 1min. If the button is kept pressed,time will25..SWING button9. ON/OFF button10. TIMER ON display11. FAN SPEED displayLOW HIMED AUTO12. LOCK display13. SWING display14. SLEEP displayOperation mode AUTO FANCOOL DRYRemote controller16. Operation mode display18. POWER/SOFT display19.20.TEMP display21.TIMER OFF display22.CLOCK display23.TEMP button24.FAN SPEED button28. SET button26. POWER/SOFT buttonIf pressed, the other buttonsbe disabled.Press it onceagain,lock will be cancelled.29. LOCKHEAT17.Signal sending display21112131416 17181920212223242528262930HEALTH AIRFLOW buttonwillWhen the remote controller30. RESETbuttonbuttonappears abnormal,use asharp pointed article to pressthis button to reset the remotecontroller normal.5. SLEEP buttonUsed to select CODE A or Bwill be displayed onexplanation.1.CODE3. TIMER button4. CLOCK button8. MODE button7. HOUR button2.LIGHT buttonControl the lightening andthe indoorwhichextinguishing ofLED display board.LCD.specialPlease select A without6521 43Inlet grilleInletAir Purifying Filter (inside)OutletHorizontal flap6421 53521536477HSU-18 24HEK13/R2 System ConfigurationDomestic Air Conditioner24