Hitachi RAC-DX18HDK, Instruction Manual

Page: 5 / 44

TEMPORARY
SWITCH
TEMPORARY
SWITCH
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.
Filter Lamp (Green)
Ь
Performs heating operation when the room temperature is below 23°C.
Set the temperature to be around 23°C.
Ь Performs dehumidifying operation when the room temperature is 23~27°C.
The preset temperature will be the room temperature at the time of start of air conditioner
operation.
Ь Performs cooling operation when the room temperature is above 27°C.
Set the temperature to be around 27°C.
AUTOMATIC OPERATION
Heating
Dehumidifying
Cooling
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