Cooling Operation - Hitachi RAC-S18H2 Instruction Manual

COOLING OPERATION

Use the device for cooling when the outdoor temperature is -10~43°C.
If in doors humidity is very high (80%), some dew may form on the air outlet grille of the indoor unit.
˚ C
RESET
˚ C
Press the FUNCTION selector so that the display indicates
1
(COOL).
Set the desired FAN SPEED with the
(the display indicates the setting).
(AUTO): The FAN SPEED is HI at first and varies to
2
(HI)
(MED) : Fan speed slow.
(LOW) : Fan speed slower.
Set the desired room temperature with the TEMPERATURE
3
button (the display indicates the setting).
The temperature setting and the actual room temperature may
vary some how depending on conditions.
Press the
with a beep. Press the button again to stop operation. The
START
cooling function does not start if the temperature setting is
higher than the current room temperature (even though the
STOP
(OPERATION) lamp lights). The cooling function will start as
soon as you set the temperature below the current room
temperature.
I
As the settings are stored in memory in the remote controller, you
only have to press the
MED or LOW automatically when the preset
temperature has been reached.
: Economical as the room will become cool
quickly.
(START/STOP) button. Cooling operation starts
(START/STOP) button next time.
– 10 –
(FAN SPEED) button