©American
Audio®
‐
www.americanaudio.us
VMS4™
Instruction
Manual
Page
12
Ventilation
–
Slots
and
openings
in
the
cabinet
are
provided
for
ventilation
and
to
ensure
reliable
operation
of
the
product
and
to
protect
it
from
overheating,
and
these
openings
must
not
be
blocked
or
covered.
The
openings
should
never
be
blocked
by
placing
the
product
on
a
bed,
sofa,
rug,
or
other
similar
surface.
This
product
should
not
be
placed
in
a
built
‐
in
installation
such
as
a
bookcase
or
rack
unless
proper
ventilation
is
provided
or
the
manufacturer’s
instructions
have
been
adhered
to.
Power
Sources
–
This
product
should
be
operated
only
from
the
type
of
power
source
indicated
on
the
marking
label.
If
you
are
not
sure
of
the
type
of
power
supply
to
your
home,
consult
your
product
dealer
or
local
power
company.
Location
–
The
appliance
should
be
installed
in
a
stable
location.
Nonuse
Periods
–
The
power
cord
of
the
appliance
should
be
unplugged
from
the
outlet
when
left
un
‐
used
for
a
long
period
of
time.
Grounding
or
Polarization
•
If
this
product
is
equipped
with
a
polarized
alternating
current
line
plug
(a
plug
having
one
blade
wider
than
the
other),
it
will
fit
into
the
outlet
only
one
way.
This
is
a
safety
feature.
If
you
are
unable
to
insert
the
plug
fully
into
the
outlet,
try
reversing
the
plug.
If
the
plug
should
still
fail
to
fit,
contact
your
electrician
to
replace
your
obsolete
outlet.
Do
not
defeat
the
safety
purpose
of
the
polarized
plug.
•
If
this
product
is
equipped
with
a
three
‐
wire
grounding
type
plug,
a
plug
having
a
third
(grounding)
pin,
it
will
only
fit
into
a
grounding
type
power
outlet.
This
is
a
safety
feature.
If
you
are
unable
to
insert
the
plug
into
the
outlet,
contact
your
electrician
to
replace
your
obsolete
outlet.
Do
not
defeat
the
safety
purpose
of
the
grounding
type
plug.
Power
Cord
Protection
–
Power
‐
supply
cords
should
be
routed
so
that
they
are
not
likely
to
be
walked
on
or
pinched
by
items
placed
upon
or
against
them,
paying
particular
attention
to
cords
at
plugs,
convenience
receptacles,
and
the
point
where
they
exit
from
the
product.
