DIAGNOSE TROUBLE CORRECTLY HFU-12HA03/R(DB) HFU-18HA03/R(DB) BEFORE OFFERING SERVICE. 2. THIS MANUAL IS USED BY QUALIFIED APPLIANCE TECHNICIANS ONLY. 3. HAIER DOES NOT ASSUME ANY RESPONSIBILITY FOR PROPERTY DAMAGE OR PERSONAL INJURY FOR IMPROPER SERVICE PROCEDURES DONE BY ONE UNQUALIFIED PERSON.
Features HFU-09,12,18 HA03/R2(DB) 1. Features Carpet airflow: This setting blows air from upper outlet only or from both upper and lower outlet Dry function: Make dehumidifying in the room when the unit is working in the "DRY" mode Child lock: Avoid the child's wrong operation on the remote controller 24 Hour timer: Use the timer function to set on,or off,or from on to off,or from off to on Auto restart: The function permits automatic return to previous peration conditions Easy clean design: The panel is easy to wash and the airflow vents can be detached without...
Page 5
HFU-09,12,18HA03/R2(DB) Specifications TECHNICAL SPECIFICATIONS OUTDOOR UNITS HFU-09HA03/R(DB) HFU-12HA03/R(DB) HFU-18HA03/R(DB) NET DIMENSIONS(stop valve, and bottom Unit supportis not included) WEIGHT Unit COLOR Unit Ivory white Ivory white Ivory white Sound high dB(A) 55/55 55/55 57/58 SOUND pressure(cooling/heating)(5) LEVEL Sound high dB(A) 65/65 65/65 67/68...
Page 6
HFU-09,12,18HA03/R2(DB) Specifications ELECTRICAL SPECIFICATIONS Model HFU-09HA03/R(DB) HFU-12HA03/R(DB) HFU-18HA03/R(DB) NORMINAL Phase DISTRIBUTION Frequency SYSTIEM Voltage 230V~ 230V~ 230V~ VOLTAGE Norminal running Cooling current Heating Maximum running Cooling 10.2 CURRENT current Heating 10.2 Cooling Starting current Heating NOTES Nominal cooling capacities are based on: indoor temperature 27°CDB/19°CWB * outdoor temperature 35°CDB * refrigerant piping length: 5m * level difference: 0m.
HFU-09,12,18HA03/R2(DB) Specifications 3. Remote controller lists HFU-09HA03/R(DB) HFU-12HA03/R(DB) HFU-18HA03/R(DB) Mode YR-H05 4. Sensors lists INDOOR UNIT Description Value Room sensor It's used for detecting room temperature Pipe sensor It's used for detecting temperature of evaporator OUTDOOR UNIT Ambient sensor It's used for detecting temperature outdoor side Defrosting sensor It's used for controlling outdoor defrosting at heating mode Descharging sensor...
HFU-09,12,18 HA03/R2(DB) Operation range Cooling 40 43 l l u indoor temp indoor temp Notes The graphs are based on the following condition Equivalent piping length 7.5m Level difference Domestic air conditioner...
HFU-09,12,18HA03/R2(DB) Wiring Diagrams Outdoor(for 09/12 unit) WIRING DIAGRAM OF OUTDOOR UNIT 0010510022 WARNING NOTES (CN7) POWER MODULE (CN8) REACTOR AC-L DON'T TOUCH CAPACITOR, EVEN AFTER AC-N (CN9) PLUG-OFF ( DANGER OF ELECTRIC SHOCK) CN11 (CN6) The capacitor retains high CN10 voltage even after the plug-off.
Control systems HFU-09,12,18 HA 03/ R2(DB) 12 Control systems 5. ON/OFF Used for unit start and stop. 6. SWING Used to adjust the up/down air flow direction. 7. TEMP. Used to select your desired temperature. 8. TIMER ON display 9. SLEEP display 10.
HFU-09,12,18HA03/R2(DB) Accessories 14. Installation Installation of indoor unit selection of installation place Place where it is easy to route drainage pipe and outdoor piping. Place, away from heat source and with less direct sunlight. Place where cool and warm air could be delivered evently to every corner of the room.