Statement
5:
CAUTION:
The
power
control
button
on
the
device
and
the
power
switch
on
the
power
supply
do
not
turn
off
the
electrical
current
supplied
to
the
device.
The
device
also
might
have
more
than
one
power
cord.
To
remove
all
electrical
current
from
the
device,
ensure
that
all
power
cords
are
disconnected
from
the
power
source.
1
2
2.
Turn
off
the
power
switch
and
unplug
the
power
cord
from
the
failed
power
supply
(see
Figure
44
on
page
57).
Statement
8:
CAUTION:
Never
remove
the
cover
on
a
power
supply
or
any
part
that
has
the
following
label
attached.
Hazardous
voltage,
current,
and
energy
levels
are
present
inside
any
component
that
has
this
label
attached.
There
are
no
serviceable
parts
inside
these
components.
If
you
suspect
a
problem
with
one
of
these
parts,
contact
a
service
technician.
3.
Using
Figure
45
on
page
59
as
a
guide,
remove
the
failed
power
supply.
Lift
up
and
pull
out
on
the
pull
handle
to
release
the
power
supply.
Then
slide
the
unit
out.
58
IBM
TotalStorage
DS4500
Fibre
Channel
Storage
Server:
User’s
Guide
Summary of Contents for TotalStorage DS4500
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