12AIR CONDITIONER UNIT OPERATIONDry Mode• When the air humidity is high, the unit canoperate in dry mode. Press buttonand choose .• If the room temperature is 2°C/3.6°F higherthan the set temperature, the air conditionerwill operate under cooling mode until itreaches within the 2°C/3.6°F range ofdifference compared to the set temperaturebefore it converts to dry mode.• If the room temperature is within the 2°C/3.6°F range of difference compared to theset temperature, it will directly operate underdry mode.• The unit will operate at LOW speed underdry mode.Air Flow Control• For more effective air circulation, you canmanually adjust the air discharge grille tothe left or right.• During cool mode operation and dry modeoperation, do not direct the air dischargelouver downwards for too long. If operatingcontinues in this way, condensation mayoccur on the louver, thus resulting indrippings.Frost Prevention• When the air filter is dirty, the evaporatingtemperature will decrease and eventuallycause frosting.• If the evaporating temperature reaches-1°C/33.8°F, the unit will trip.Fan Speed And Rated Cooling Capacity• The rated cooling capacity is provided at thehigh fan speed.• The cooling capacity is lower when the unitis operating at MEDIUM and LOW fanspeed.Notes On Flaps And Louvers Angles• When “SWING button” is selected, the flapsswinging range depends on the operationmode. (See the figure.)ATTENTION• Always use a remote controller to adjust theflaps angle. If you attempt to move it forciblywith hand when it is swinging, themechanism may be broken.• Be careful when adjusting the louvers. Insidethe air outlet, a fan is rotating at a high speed.In COOL, DRY and FAN modeWhen stopoperationUpper limit 50˚Lower limit 70˚OPERATING RANGECooling UnitTemperature Ts °C / °F Th °C / °FMinimum indoor temperature 19.0 / 66.2 14.0 / 57.2Maximum indoor temperature 32.0 / 89.6 23.0 / 73.4Minimum outdoor temperature 19.4 / 66.9 –Maximum outdoor temperature 46.0 / 114.8 –Ts: Dry bulb temperature. Th: Wet bulb temperature.
