Hitachi RAD-25NH5, Service Manual, Page: 83 / 371

Ð 0226 Ð
Ð9Ð
Use
the
device
for
dehumidifying
when
the
room
temperature
is
over
16
°
C.
When
it
is
under
15
°
C,
the
dehumidifying
function
will
not
work.
■
When
the
room
temperature
is
higher
than
the
temperature
setting:
The
device
will
dehumidify
the
room,
reducing
the
room
temperature
to
the
preset
level.
When
the
room
temperature
is
lower
than
the
temperature
setting:
Dehumidifying
will
be
performed
at
the
temperature
setting
slightly
lower
than
the
current
room
temperature,
regardless
of
the
temperature
setting.
The
function
will
stop
(the
indoor
unit
will
stop
emitting
air)
as
soon
as
the
room
temperature
becomes
lower
than
the
setting
temperature.
Set
the
desired
room
temperature
with
the
TEMPERATURE
button
(the
display
indicates
the
setting).
The
range
of
20-26ûC
is
recommended
as
the
room
temperature
for
dehumidifying.
Press
the
(START/STOP)
button.
Dehumidifying
operation
starts
with
a
beep.
Press
the
button
again
to
stop
operation.
■
As
the
settings
are
stored
in
memory
in
the
remote
controller,
you
only
have
to
press
the
(START/STOP)
button
next
time.
Press
the
FUNCTION
selector
so
that
the
display
indicates
(DEHUMIDIFY).
The
FAN
SPEED
is
set
at
LOW
automatically.
The
FAN
SPEED
button
does
not
work.
RE
S
ET
û
C
û
C
Ð8Ð
û
C
RE
S
ET
û
C
●
Use
the
device
for
heating
when
the
outdoor
temperature
is
under
21
°
C.
When
it
is
too
warm
(over
21
°
C),
the
heating
function
may
not
work
in
order
to
protect
the
device.
●
In
order
to
keep
reliability
of
the
device,
please
use
this
device
above
-15
°
Co
fthe
outdoor
temperature.
Press
the
FUNCTION
selector
so
that
the
display
indicates
(HEAT).
Set
the
desired
FAN
SPEED
with
the
(FAN
SPEED)
button
(the
display
indicates
the
setting).
(AUTO)
:T
he
fa
n
speed
is
HI
at
first
and
varies
to
MED
or
LOW
automatically
when
the
preset
temperature
has
been
reached.
(HI)
:Economicalas
the
room
wil
lbecome
warm
quickly. But
you
may
feela
chil
lat
the
beginning.
(MED)
:Fan
speed
slow.
(LOW)
:Fan
speed
slower.
Set
the
desired
room
temperature
with
the
TEMPERATURE
buttons
(the
display
indicates
the
setting).
The
temperature
setting
and
the
actualroom
temperature
may
vary
somewhat
depending
on
conditions.
Press
the
(START/STOP)
button.
Heating
operation
starts
with
a
beep.
Press
the
button
again
to
stop
operation.
■
As
the
settings
are
stored
in
memory
in
the
remote
controller,
you
only
have
to
press
the
(START/STOP)
button
next
time.
!
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