8ENGLISHHeat Pump ModelCOOL operation with 30°Cset temperatureCooling ModelFAN operation• Raise the front panel and pressseason Inspectiondischarged air cold/warm?tion is normal if 15 minutes after the start oftion, the difference between the air intake andvents temperature is:-he air intake or outlet vents of the indoor oror units obstructed?he remote control batteries weak?remote control display appears weak, replacetteries.n the Air Conditioner is Not Usedn Extended Period of Timedry the internal parts of the indoor unit, operateunit for 2 - 3 hours using:-rn off the power supply and unplug.te: If the unit is not switched off by the remotentrol, it will start operating when you plug inecause the unit is equipped with Randomstart Control).move the remote control batteries.Heat Pump ModelCOOL – 8°C or aboveHEAT – 14°C or aboveCooling ModelCOOL – 8°C or above Recommended Inspection• After used over several seasons, the unit willbecome dirty and thus decreases the unit’sperformance. Depending on the operationconditions, a dirty unit may produce odour and dustmay pollute dehumidification system. Therefore, aseasonal inspection is recommended in addition toregular cleaning. (Consult an authorized dealer.)HELPFUL INFORMATION Auto Operation Button Automatic Operation• If the remote control fails to function or has beenmisplaced, press the Auto Operation button to startthe Automatic operation.• The Automatic operation will be activatedimmediately once the Auto operation button ispressed. However, temperature cannot be adjustedin this operation.• The power indicator on the indoor unit will blink untilthe operation mode is selected automatically.• To cancel this operation, press once more. Remote Control Signal Receiving Sound• To switch off the beep (Signal Receiving Sound),press the Auto Operation button for 10 secondscontinuously or longer.“Beep”, “beep” sound will be heard at the tenthseconds.Note: “Beep” sound will be heard at the fifthseconds;However please press continuously until youheard “beep”, “beep” sound.• Repeat the above steps if you want to switch on theSignal Receiving Sound. (This is for Servicing purposes only)Note: If you press this button continuously for 5 to 10seconds, Test Run operation will be performed.A “beep” sound will be heard at the fifth secondsindicating the Test Run starts to operate. Random Restart Control• If power is resumed after a power failure, theoperation will restart automatically after 3 - 4minutes.• Operation will be restarted automatically under theprevious operation mode and airflow directionwhen power is resumed as the operation is notstopped by the remote control.ENERGY SAVING AND OPERATIONHINTS Setting the Temperature• Approximately 10% of electricity can be saved.• Set the temperature higher or lower than thedesired temperature.Cooling ModelCooling Operation : 1°C higherHeat Pump ModelCooling Operation : 1°C higherHeating Operation : 2°C lower Air Filters• Clean the air filters every 2 weeks.• Dirty filters may reduces cooling or heatingefficiency. Keep All Doors and Windows Closed• Otherwise, cooling or heating performance will bereduced and electricity cost is wasted. Outdoor Unit• Do not block the air outlet vents. Otherwise, it willlower the cooling or heating performance. Avoid Direct Sunlight• Keep curtains or drapes closed to avoid directsunlight during cooling operation.9/12/03, 5:29 PM8