Yamaha CS-01 Owner's Manual page 5

Flash
on and off
*
Be sure to replace
all
batteries
with
new ones
at
one time.
Used
batteries
and
new
batteries
must not be mixed.
*
If
batteries are
not
to
be used for
an extended period
of time, they
should
be
removed from
the battery
compartment to
prevent
damage due to battery leakage.
O
AC ADAPTOR
The optional
PA-1
AC
adaptor plugs into the
CS01
DC
IN
12V
jack.
Side panel
The
batteries are
disconnected
when
the
PA-1
is
in
use, so
no battery
discharge
will
occur.
Using
AC
adaptors other than the PA-1
may
result in
damage
to the
CS01 due to incorrect polarity.
„
Polarity
is
reversed
in
some
adaptors