b.
Pull
the
lever
open
and
remove
the
power
supply.
Installing
a
hot-swap
power
supply
Note:
When
you
replace
a
power
supply
that
has
failed,
ensure
that
the
power
supply
latch
is
mounted
on
the
side
of
the
power
supply
that
faces
the
middle
of
the
storage
subsystem.
If
it
is
not,
remove
the
lever
screw,
flip
the
lever
over,
and
tighten
the
screw
on
the
opposite
side.
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.
To
install
a
hot-swap
power
supply,
perform
the
following
steps:
1.
Ensure
that
the
ac
power
switch
is
off
on
the
power
supply
that
you
are
installing.
2.
Install
the
power
supply
in
the
storage
subsystem,
as
follows:
a.
Slide
the
power
supply
into
the
storage
subsystem.
Make
sure
that
the
lever
is
pulled
straight
out
as
you
slide
the
power
supply
into
the
storage
subsystem.
Figure
95.
Installing
a
hot-swap
power
supply
Chapter
5.
Installing
and
replacing
components
133
Summary of Contents for TotalStorage DS4300 Turbo
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