– 14 –
Suitable Room Temperature Install curtain or blinds
Ventilation Effective Usage Of Timer
Do Not Forget To Clean The Air Filter
Please Adjust Suitable Temperature 
For Baby And Children
!
It is possible 
to reduce heat 
entering the 
room through 
windows.
At night, please use the “OFF or ON timer 
operation mode”, together with your wake up 
time in the morning. This will enable you to 
enjoy a comfortable room temperature. Please 
use the timer effectively.
Dusty air  lter will reduce the air volume and 
the cooling ef ciency. To prevent from wasting 
electric energy, please clean the  lter every 
2 weeks.
Please pay attention to the room temperature 
and air  ow direction when operating the unit 
for baby, children and old folks who have 
dif culty in movement.
!
THE IDEAL WAYS OF OPERATION
    Warning
Freezing temperature 
is bad for health and a 
waste of electric power.
    Caution
Do not close the room for a long period of 
time. Occasionally open the door and windows 
to allow the
entrance of
fresh air.
(EN3) RAS-E18CY (J)-DD 0000167C.indd   14 6/30/10   9:22 AM