Hitachi RAC-DX18HDK, Instruction Manual

Page: 11 / 44

Press the (START/STOP) button. Fan operation starts with a
beep.
Press the button again to stop operation.
START
STOP
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).
1
Press the (FAN SPEED) button.
(HI) : The strongest air blow.
(MED) : Quiet.
(LOW) : More quiet.
(SILENT) : Silent.
2
FAN SPEED (AUTO) … When the AUTO fan speed mode is set in the cooling/heating operation:
For the heating operation
• The fan speed will automatically change according to the temperature of
discharged air.
• As room temperature reaches the preset temperature, a very light breeze
will blow.
• Operation starts in the “HI” mode to reach the preset temperature.
• As room temperature approaches the preset temperature, fan speed auto-
matically switches to “LOW”.
For the cooling operation
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