Hitachi RAS-SX10HAK / RAC-SX10HAK Air Conditioner User Manual


 
DEHUMIDIFYING OPERATION (continued)
Auto
Dehumidifying
Operation mode In this situation Operating mechanism
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.
Condensation
Control
Quick Laundry
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%.
Heating
operation
Dehumidifying operation
Operation
stop
Cooling
operation
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
COOLING OPERATION
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.
STOP
– 15 –
ENGLISH