Справочник Пользователя для Hitachi RAS-SX10HAK / RAC-SX10HAK

• In damp 

weather

• In most of the cases, the room temperature at the time the button is 

pressed becomes the preset temperature.

  (When room temperature is below 12°C, set 13°C. When it is 

13°C~22°C, set +2°C. When it is below 23°C~26°C, set room 
temperature. When it is above 26°C, set 26°C) 

•  Target humidity is around 50~60%. If the humidity becomes lower than 

the target value, operation stops. If it becomes higher than the target 
value, operation resume.

• The operation mode may automatically be switched to cooling or 

heating for temperature control. (Refer to table below) 

• To dry the 

laundry 
quickly

• Detects outdoor temperature, room temperature and humidity to 

automatically select the most suitable combination of heating and 
powerful dehumidifying operations.

•  This operation is performed together with stainless plasma air purifying 

operation.

• Priority is given to laundry drying.
  Be sure use this mode when no one is in the room as the room 

temperature and humidity will be high temporarily. 

• 3-hour timer function is used for this operation mode.

• When 

controlling 
condensation 
formed on 
windows in 
winter time

• To control the condensation, priority is given to the operation for 

lowering humidity. Therefore, the room temperature goes down in 
this operation mode. The operation stops if the room temperature 
becomes 1°C or below. 

• 2-hour timer function is used for this operation mode.

• Be careful when condensation control operation is performed if the outside temperature is low as it will lower the 

room temperature. 

•   (OFF TIMER) and   (ON TIMER) (page 26), which are to be set using clock function, are not available during 

dehumidifying (quick laundry and condensation control modes) operation. However, the timer (for 30 minutes 
and 1-9 hours) can be set for quick laundry and condensation control modes with the 

 (SLEEP) button. 

• To set to your desired temperature and humidity while executing dehumidifying, it is recommended to use manual 

dehumidifying function. (Page 17)

• If you do not wish room temperature to be too high when drying the laundry, use the preference (Powerful) mode 

instead of quick laundry mode. (Page 18)

The operation mode may automatically be switched to cooling or heating for temperature control.
At this time, the room humidity may vary by approximately 10%.

About 3

°

C

Approx. 3°C if outside temp. is 
below approx. 32°C.
Approx. 1°C if outside temp. is 
above approx. 32°C.

Room temperature set

Current room temperature

1ºC

Press the 

 (COOL) button to start cooling operation.

Press the 

 (COOL) button.

•  Adjust the room temperature and fan speed to your preference.
  Temperature range between 16°C~32°C can be set.

Press the 

 (STOP) button.

•  A short beep sounds and cooling operation stops.

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EN_15.ai   2010-7-14   9:42:18

EN_15.ai   2010-7-14   9:42:18