17POWERFUL OperationPOWERFUL operation quickly maximizes the cooling (heating) effect in anyoperation mode. You can get the maximum capacity.To start POWERFUL operationPress during operation.POWERFUL operation ends in 20 minutes. Then the system automatically operates•again with the previous settings which were used before POWERFUL operation.“• ” is displayed on the LCD.To cancel POWERFUL operationPress again.“• ” is no longer displayed on the LCD.[Example]Normal operationWhen you want to get the•cooling effect quickly, startthe POWERFUL operation.POWERFUL operationPOWERFUL operation will•work for 20 minutes.Back to normaloperationNOTENotes on POWERFUL operationWhen using POWERFUL operation, there are some functions which are not available.•POWERFUL operation cannot be used together with ECONO, COMFORT AIRFLOW or OUTDOOR UNIT QUIET operation.•Priority is given to the function of whichever button is pressed last.POWERFUL operation can only be set when the unit is running. Pressing• causes the settings to be canceled, and “ ” is no longerdisplayed on the LCD.POWERFUL operation will not increase the capacity of the air conditioner if the air conditioner is already in operation with its maximum capacity•demonstrated.In COOL, HEAT and AUTO operation•To maximize the cooling (heating) effect, the capacity of outdoor unit is increased and the airfl ow rate is fixed to the maximum setting.The temperature and airfl ow settings are not variable.In DRY operation•The temperature setting is lowered by 4.5°F (2.5°C) and the airfl ow rate is slightly increased.In FAN operation•The airfl ow rate is fixed to the maximum setting.