Hitachi Summit RAC-18YH6, Руководство по обслуживанию, Страница: 13 / 96

– 11 –
RAS_AW_001-014en 2008.1.29, 9:39 11
– 14 –
HOW TO SET THE SLEEP TIMER
Set the current time at first if it is not set bef
ore (see the pages f
or setting the current time).
Press the
(SLEEP) b
utton and the displa
y changes as sho
wn belo
w
.
●
SLEEP
Mode
Indication
Sleep Timer
1 hour
2 hours
3 hours
7 hours
Sleep timer off
Sleep Timer:
The de
vice will contin
ue w
or
king f
or the desired n
umber of
hours and then tur
n off
.
P
oint the signal windo
w of the remote controller to
w
ard the indoor unit, and
press the SLEEP b
utton.
The timer inf
or
mation will be displa
y
ed on the remote controller
. The
TIMER
lamp lights with a beep from the indoor unit.
When the sleep timer has
been set, the displa
y indicates the tur
n-off time
.
AM
Example: If you set 3 hours sleep time at 11:38 p
.m., the tur
n-off time is 2:38 a.m.
Sleep
timer
Star
t
The de
vice will be tur
ned off b
y the sleep timer
and tur
ned on b
y on-timer
.
1
Set the ON-timer
.
2
Press the
(SLEEP) b
utton and set the sleep timer
.
AM AM
For heating: In this case
, the de
vice will tur
n off in
2 hours (at 1:38 a.m.) and tur
n on ear
ly
so that the preset temper
ature will be
almost reached at 6:00 ne
xt mor
ning.
Ho
w to Cancel Reser
v
ation
P
oint the signal windo
w of the remote controller to
w
ard the indoor unit, and press the
(CANCEL)
b
utton.
The
(RESER
VED) sign goes out with a beep and the
(TIMER) lamp tur
ns off on the indoor unit.
NOTE If y
ou set the sleep timer when the off-time or on/off-
timer has been set ear
lier
, the sleep timer becomes
eff
ectiv
e instead of the off - or on/off-timer set ear
lier
.
–
15
–
ADJUSTING THE AIR DEFLECTORS
1
Adjustment of the conditioned air in the upward and downward directions. The horizontal air deflector is automatically set to the proper angle suitab
le f
or each oper
ation.
The deflector can be s
wung up and
down continuously and also set to the desired angle using the “
(A
UT
O SWING)
” b
utton.
•
In
“Cooling
” oper
ation, do not k
eep the hor
iz
ontal air
deflector s
winging f
or a long time
. Some de
w ma
y f
or
m on
the hor
iz
ontal air deflector and de
w ma
y drop
.
CA
UTION
2
Adjustment of the conditioned air to the left and r
ight.
Hold the v
er
tical air deflector as sho
wn in the figure and adjust
the conditioned air to the left and r
ight.
HOW TO EXCHANGE THE BA
TTERIES IN THE REMOTE CONTROLLER
1
Remove the cover as shown in the figure and take out the old batteries.
2
Install the new batteries. The direction of the batter
ies should match the mar
ks
in the case
.
1.
Do not use ne
w and old batter
ies
, or diff
erent kinds of
batter
ies together
.
2.
T
a
k
e
out the batter
ies when y
ou do not use the remote
controller for 2 or 3 months.
CAUTION
Push and pull to the direction of arro
w
.
V
er
tical
V
er
tical
about 15
°
about 60
°
about 45
°
about 30
°
When cooling, dehumidifying When heating
•
If the
“
(A
UT
O SWING)
” b
utton is pressed once
, the hor
iz
ontal
air deflector swings up and down. If the button is pressed again, the deflector stops in its current position. Several seconds (about 6 seconds) may be required before the deflector starts to move.
•
Use the horizontal air deflector within the
adjusting range
shown in the right.
•
When the operation is stopped, the horizontal air deflector moves and stops at the position where the air outlet closes.
Left side: Hold the third b
lade from the left end
of the air deflector to adjust the direction.
The
pull f
or the b
lade is
mar
k
ed.
Right side: Hold the third b
lade from the r
ight end
of the air deflector to adjust the direction.
The
pull f
or the b
lade is
mar
k
ed.