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FILTER LAMP Light indicator showing that it is time to clean the filter. RAS-DX18HDK 1050 RAC-DX18HDK - 4 -...
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TEMPORARY SWITCH Filter Lamp (Green) When the device is operated for a total of about 200 hours, the FILTER lamp lights indicates that it is time to clean the filter.The lamp goes out when the “ (AUTO SWING) ” button is pressed while the operation is stopped.
NAMES AND FUNCTIONS OF EACH PART Signal Transmission Transmission Sign POWERFUL Button The transmission sign blinks Press this button to start when a signal has been send. powerful operation. ( FUNCTION selector FAN SPEED Button Use this button to select the Select the fan speed for cooling operating mode.
VARIOUS FUNCTIONS Auto Restart Control • If there is a power failure, operation will be automatically restarted when the power is resumed with previous operation mode and airflow direction. (As the operation is not stopped by remote controller.) • If you intend not to continue the operation when the power is resumed, switch off the power supply. When you switch on the circuit breaker, the operation will be automatically restarted with previous operation mode and airflow direction.
HEATING OPERATION • ° 7 ° 7 • In order to keep reliability of the device, please use this device above -2°C of the outdoor temperature. Press the FUNCTION selector so that the display indicates (HEAT). Set the desired FAN SPEED with the (FAN SPEED) button (the display indicates the setting).
DEHUMIDIFYING OPERATION Use the device for dehumidifying when the room temperature is over 16°C. When it is under 15°C, the dehumidifying function will not work. Press the FUNCTION selector so that the display indicates (DEHUMIDIFY). Press the (FAN SPEED) button to select LOW and SILENT. START Press the (START/STOP) button.
COOLING OPERATION Use the device for cooling when the outdoor temperature is 7 to 43°C. If humidity is very high (over 80%) indoors, some dew may form on the air outlet grille of the indoor unit. Press the FUNCTION selector so that the display indicates (COOL).
FAN OPERATION You can use the device simply as an air circulator. Use this function to dry the interior of the indoor unit at the end of summer. Press the FUNCTION selector so that the display indicates (FAN). Press the (FAN SPEED) button.
TIMER RESERVATION ON Timer and OFF Timer are available. Operation stop at setting time Timer Reservation OFF TIME setting • Select the OFF TIME by pressing the (OFF) Button. • Setting time will change according to the below sequence when you press the button. 1 hour interval Timer off ON TIME setting...
ECO OPERATION Energy saving operation by changing set temperature and by limiting the maximum power consumption value. By pressing the (ECO) button during Heating, Automatic Dehumidifying or Cooling operation, the air conditioner performs the “ECO” operation. Press (ECO) button during operation. "...
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HOW TO SET THE SLEEP TIMER By pressing (SLEEP) button during AUTO, HEATING, DEHUMIDIFYING, COOLING or FAN operation, the unit shifts the room temperature and reduces the fan speed. Mode Indication 1 hour 2 hours 3 hours 7 hours Sleep Timer Sleep timer off Sleep Timer: The device will continue working for the desired number of SLEEP...
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ADJUSTING THE AIR DEFLECTORS Adjustment of the conditioned air in the upward and downward directions. The horizontal air deflector is automatically set to the proper angle suitable for each operation. The deflector can be swung up and down continuously and also set to the desired angle using the “...
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This product conforms with the protection requirements of council directives 89/336/EEC relating to electromagnetic compatibility and 73/23/EEC relating to electrical equipment designed for use within certain voltage limits. Please note: On switching on the equipment, particularly when the room light is dimmed, a slight brightness flsuctuation may occur.