Canon Cat Reference Manual page 131

認
f晰
席
saた
guarお
To guard against loss
of
information, carefully
read the
following
warnings:
-
You
can
recover
erased material after erasing, but
only
if
you
use [UNDO]
immediately. Think twice before you
press
[ERASE].
-
If you tum
off
the
Cat's power
or
a
power
failure occurs,
everything not recorded
on
disk
or
printed
on
paper is lost
forever.
If
this
occurs
during
disk recording, everything
not recorded
on
a
separate
backup disk or printed on paper
is lost forever.
-
Use
IDISK]
to update recorded text
as
often
as
possible
while you work. This
ensures
preservation of text in
case
of
power failure.
-
Never remove
a
disk from
the
drive while
the
in-use
light
is on or
while
DISK
is on the screen. The disk may
be
made unreadable.
-
Do not
open
the disk's
retractable
cover or touch
the
magnetic disk under
it.
Do not touch or clean
the
disk
with
water
or
solvents such
as
alcohol, nail polish remover, or
paint
thinner. Keep disks clean and away
from
magnets
and motors.
-
Erasing
a
disk
irrevocably
wipes
out the
fext
on the
disk.
Be
sure
you don't mind losing the text
before erasing
a
disk. To preserve your text,
use [DISK]
or
[SHIFT]-[DISK]
to
record
it
before turning
the Cat
off.
-
Playing back a disk without recording the text
on-
screen
first
loses the
on-screen text forever. While the Cat
makes this nearly
impossible
to do by accident, make sure
you don't mind losing
it if
you force
the Cat to do
this.
-
The
Cat cannot
tell that
a
disk
created on
certain
non-
Canon products
has
information on
it.
If
you
use such
a
disk
in
the
drive,
the Cat may treat
it
as
blank
and
record
your text
on
it, wiping out all
the
information.
-
Making
backups
(duplicate disks)
and paper
printouts
is strongly recommended
for important
texts.