E-7If you orient the air flow blades downwards and the unit operatesin Cool mode for long periods of time, dew may:Form on the surface of the bladesDrip from the bladesAdjusting the Air Flow Direction HorizontallyAdjusting the Air Flow Direction VerticallyHSILGNEDepending on the position of the unit in your room, you can adjust theorientation of the inner air flow blades on the right-hand side of theunit, thus increasing the efficiency of the air conditioner.1 Set the air flow blade swing switch to the on position.Result: The inner blades swing automatically left and right.2 To stop the blades moving left and right, set the air flow blade swingswitch to the off position.To stop the blades in a specific position and orient the air flow inthe corresponding direction, simply set the switch to the offposition when the blades are in the desired position.Again depending on the position of the unit in your room, you can adjust theorientation of the outer air flow blades on the right-hand side of the unit.RECOMMENDATION When... Adjust the blades to face...Cooling Upwards.Adjust the air flow blades to the desired position, by pushing themupwards or downwards.Temperature and Humidity RangesThe following table indicates the temperature and humidity rangeswithin which the air conditioner can be used in the best condition .Mode Indoor Temperature Outdoor Temperature Indoor HumidityIf the air conditioner is used at... Then...Higher temperatureLower temperatureHigher humidity levelsThe automatic protection feature may be triggeredand the air conditioner stopped.A water leakage or some other malfunction may happenif the heat exchanger freezes.Water may condense on and drip from the surface of the unitif it is used for long periods.Cooling 21 C to 32 C approx. 21 C to 43 C approx. 80% or less