Hitachi RAC-60YH7 Instruction Manual page 18

THE ID EAL WAY S OF OP ERATION
Su ita b le R o o m T e m p e r a tu r e
V e n tila tio n
!
C a u tio n
D o not close the room for a long period of
tim e. O ccasionally open the door and windows
to allow the
entrance of
fresh air.
D o No t F o rg e t T o C le a n T h e A ir F ilte r
D usty air filter will reduce the air v olum e and
the cooling efficiency . T o prev ent from wasting
electric energ y , please clean the filter ev ery 2
week s.
!
W a r n in g
F reez ing tem perature
is b ad for health and a
waste of electric power.
In s ta ll c u r ta in o r b lin d s
Effe c tiv e U s a g e O f T im e r
A t nig ht, please use the "O F F or O N tim er
operation m ode", tog ether with y our wak e up
tim e in the m orning . T his will enab le y ou to
enjoy a com fortab le room tem perature. Please
use the tim er effectiv ely .
P le a s e A d ju s t Su ita b le T e m p e ra tu re
F o r B a b y A n d C h ild re n
Please pay attention to the room tem perature
and air flow direction when operating the unit
for b ab y , children and old folk s who hav e
difficulty in m ov em ent.
– 1 4 –
It is possib le to
reduce heat
entering the
room throug h
windows.