Hitachi RAC-50WXA, Operation Manual, Page: 33 / 281

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ENGLISH
Suitable Room Temperature Install curtain or blinds
Ventilation Effective Usage Of Timer
Do Not Forget To Clean The Pre- lter Please Adjust Suitable Temperature
For Baby And Children
Warning
Freezing temperature
is bad for health and a
waste of electric power.
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 pre- lter will reduce the air volume
and the cooling ef ciency. To prevent
from wasting electric energy, please clean
the pre- 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.
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.
THE IDEAL WAYS OF OPERATION
RAK-50PXA-RAC-50WXA (EN2).indd 7 3/28/13 12:41 PM