Hitachi RAS-25CNH2 Service Manual page 10

AUTOMATIC OPERATION
I The device will automatically determine the mode of operation, HEAT, COOL or DEHUMIDIFY,
depending on the initial room temperature. The selected mode of operation will not change when
the room temperature varies.
HITACHI
°C
I You can slightly adjust the room temperature.
HITACHI
°C
I CONDITION OF AUTOMATIC OPERATION
The selected mode of operation will not change during the operation even though the room
G
temperature change.
INITIAL ROOM
TEMPERATURE (APPROX.)
Over 27°C
23 ~ 27°C
Under 23°C
1
Press the
G Operation start with a "beep" sound.
STOP Press the
G
Make sure the
the (FUNCTION) button.
G
The fan speed selector does not work at this operation.
1
Press the
G
Temperature setting change by 1°C for each 1 time press.
Up
°C
Down
G You can raise or lower the temperature setting by a maximum of
3°C.
G
The display does not indicate the preset temperature in the Automatic
mode. Device will receive the setting by a "beep".
FUNCTION
COOL
Slightly lower than the
DRY
room temperature
HEAT
– 9 –
(START/STOP) button
(START/STOP) button
(Automatic) mode have been selected by using
°C
(ROOM TEMPERATURE) button
TEMPERATURE
SETTING
27°C
23°C
FAN SPEED
HIGH at start, LOW after
the preset temperature is
reached
LOW
HIGH at start, MED or
LOW after the preset
temperature is reached