Hitachi RAC-50DPA Manual página 6

THE IDEAL WAYS OF OPERATION
Suitable Room Temperature
Ventilation
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.
Do Not Forget To Clean The
Air
Dusty air À lter will reduce the air volume and
the cooling efÀ ciency. To prevent from wasting
electric energy, please clean the À lter every 2
weeks.
Warning
Freezing temperature
is bad for health and a
waste of electric
power.
Filter
Install curtain or blinds
Effective Usage Of Timer
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.
Please Adjust Suitable Temperature
For Baby And Children
Please pay attention to the room temperature
and air Á ow direction when operating the unit
for baby, children and old folks who have
difÀ culty in movement.
– 6 –
It is possible to
reduce heat
entering the
room through
windows.