Do
not
use
any
power
adapter
that
shows
corrosion
at
the
ac
input
pins
and/or
shows
signs
of
overheating
(such
as
deformed
plastic)
at
the
ac
input
or
anywhere
on
the
power
adapter.
Do
not
use
any
power
cords
where
the
electrical
contacts
on
either
end
show
signs
of
corrosion
or
overheating
or
where
the
power
cord
appears
to
have
been
damaged
in
any
way.
Plugs
and
outlets
If
a
receptacle
(power
outlet)
that
you
intend
to
use
with
your
computer
equipment
appears
to
be
damaged
or
corroded,
do
not
use
the
outlet
until
it
is
replaced
by
a
qualified
electrician.
Do
not
bend
or
modify
the
plug.
If
the
plug
is
damaged,
contact
the
manufacturer
to
obtain
a
replacement.
Some
products
are
equipped
with
a
three-pronged
plug.
This
plug
fits
only
into
a
grounded
electrical
outlet.
This
is
a
safety
feature.
Do
not
defeat
this
safety
feature
by
trying
to
insert
it
into
a
non-grounded
outlet.
If
you
cannot
insert
the
plug
into
the
outlet,
contact
an
electrician
for
an
approved
outlet
adapter
or
to
replace
the
outlet
with
one
that
enables
this
safety
feature.
Never
overload
an
electrical
outlet.
The
overall
system
load
should
not
exceed
80
percent
of
the
branch
circuit
rating.
Consult
an
electrician
for
more
information
if
you
have
questions
about
power
loads
and
branch
circuit
ratings.
Be
sure
that
the
power
outlet
you
are
using
is
properly
wired,
easily
accessible,
and
located
close
to
the
equipment.
Do
not
fully
extend
power
cords
in
a
way
that
will
stress
the
cords.
Connect
and
disconnect
the
equipment
from
the
electrical
outlet
carefully
Heat
and
product
ventilation
Computers,
ac
power
adapters,
and
many
accessories
can
generate
heat
when
turned
on
and
when
batteries
are
charging.
Always
follow
these
basic
precautions:
v
Do
not
leave
your
computer,
ac
power
adapter,
or
accessories
in
contact
with
your
lap
or
any
part
of
your
body
for
an
extended
period
when
the
products
are
functioning
or
when
the
battery
is
charging.
Your
computer,
ac
power
adapter,
and
many
accessories
produce
some
heat
during
normal
operation.
Extended
contact
with
the
body
could
cause
discomfort
or,
potentially,
a
skin
burn.
v
Do
not
charge
the
battery
or
operate
your
computer,
ac
power
adapter,
or
accessories
near
flammable
materials
or
in
explosive
environments.
viii
Summary of Contents for 90W AC Adapter
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Page 76: ...Part Number 31033635 Printed in China 1P P N 31033635 31033635 ...