Panasonic RX-DT690 - Remote Control Operations; Remote Control Battery Installation; General Battery Use Precautions; Remote Control Operation Range

Battery installation
Insert
two
ROS
(UM-4,
not
included)
batteries
as
shown
below.
Insert the batteries in
the correct polarities (@, ©).
To
remove
the
batteries,
pull
out
the
@
side.
Use of batteries
®
Do
not
mix
old
and
new
batteries,
or
batteries
of
different
types
(manganese
with
alkaline,
etc.),
©
Always
remove
old,
weak
or
worn-out
batteries
promptly
and
dispose
of
them
properly.
©
Never
subject
batteries
to
excessive
heat
or
flame;
do
not
attempt
to
disassemble
them;
and
be
sure
they
are
not
short-circuited.
©
If
the
unit
is
not
to
be
used
for
a
tong
period
of
time,
remove
the
batteries
and
store
them
in
a
cool,
dark
place,
©
lf
a
battery
leaks,
remove
ail
batteries
and
dispose
of
them
properly.
®
Thoroughly
clean
the
battery
compartment
before
inserting
new
batteries.
©
If
the
electrolyte
comes
into
contact
with
skin
or
clothes,
flush
with
water
immediately.
®
Keep
batteries
out
of
reach
of
children.
®
Do
not
use
rechargeable
(nickel-cadmium)
type
batteries.
®
Do
not
attempt
to
recharge
alkaline
or
Manganese
batteries.
SS
Remote
control
unit’s
operation
range
Remote
Control
Signal
Sensor
(REMOTE
SENSOR)
Transmission window
Face
about
7
meters
in
front
of
the
sensor.
How
to
use
the
remote
control
unit
properly
©
Do
not
place
obstacles
between
the
remote
control
signal
sensor
and
remote
control
unit.
®
Do
not
expose
the
remote
control
signal
sensor
to
direct
sunlight
or
to
the
bright
light
of
an
invertor
fluorescent
light.
©
Take
care
by
keeping
the
remote
control
signal
sensor
and
the
transmission
window
free
from
dust.
To
prevent
malfunctioning
of
the
remote
control
unit:
©
Do
not
disassemble
or
reconstruct
the
unit.
*
Do
not
place
heavy
objects
on
top
of
it.
®
Do
not
leave
it
where
it
will
be
exposed
to
direct
sunlight.
®
Do
not
spill
beverages
or
other
liquids
over
it.
Battery life
The
battery
life
is
about
one
year.
Although
the
battery
life
varies
depending
on
how
often
the
device
is
used,
the
batteries
should
be
replaced
about
once
every
year
on
the
average.
The
batteries
should
be
replaced
if
commands
from
the
remote
Control
transmitter
do
not
operate
the
unit
even
when
transmitter
is
held
close
to
the
front
panel.