Akai DR4vr Operator's Manual page 5

Precautions
When
Using the Optional Internal
HD540
Hard Disk Drive
1
.
The
hard disk drive
has
extremely high precision
and
is
vulnerable
to
shock and
vibration.
If
transporting the
DR4vr
by
either
land or
air,
we
recommend
packing
it
in
a
shell-shaped case lined with
urethane rubber which
meets
ATA
specifications.
2.
Make
sure the
DR4vr
Is
used
in
the horizontal position.
Do
not set
it
on end
or
tilt it
when
using
it.
3.
If
the
DR4vr
is
moved
from a cold
location to
a
warm
one, or
if
the
temperature has
been
raised suddenly,
condensation
may
form
inside the
DR4vr.
If it
is
impossible
to
avoid
conditions
like
these,
let
the
DR4vr
sit
for at least
an
hour
in
the
new
location
before
using
it.
4.
When
setting
up
the
0R4vr,
make
sure the
ventilation
opening
is
not blocked. Also,
if
using the
DR4vr
in
a rack
that
contains other equipment,
make
sure sufficient ventilation
space
is
assured on
all
sides (approx.
44
mm
of
space between
the
DR4vr
and any
equipment mounted above
or
below
it
in
the rack).