Hitachi RAK-18PSA Instruction Manual page 18

C O M F O R T A R I L F O
The eco sensor can detect the position of people and autom
After the comfort airflow mode is set, the sensor constantly works to detect the position of the person. The
airflow direction is adjusted every 15 seconds to 3 minutes. The airflow direction will not change immediately
when the sensor detects the position of the person.
If the comfort airflow mode fails to achieve the desired effect, adjust the airflow direction manually.
When the machine works in cooling, dehumidifying,
humidity/temperature is very high, the left/right/upper/lower air deflectors may change their angles
to prevent drop of condensed water. After the temperature falls, the air conditioner returns to the comfort
airflow status.
W D ( R I E C / T N I D R I E
Press the COMFORT AIRFLOW button to switch the
1
mode.
Pressing the
COMFORT AIRFLOW
button
Release the
comfort airflow
button
– 12 –
C ) T
atically change the airflow direction.
Operation Description
(Direct) Adjusts the airflow direction
automatically to send the air flow to
the location of the person.
(Indirect) Adjusts the airflow direction
automatically to keep the air flow away
from the location of the person.
Return to the setting prior to the
airflow mode.
aft er the comfort airflow is set,
air deflection
Example: Heating
comfort
if the indoor