3.
Determine
the
bay
into
which
you
want
to
install
the
EV-DDM.
4.
Remove
the
blank
tray
by
completing
the
following
steps:
a.
Release
the
latch
on
the
drive
CRU
by
pressing
on
the
inside
of
the
bottom
of
the
tray
handle.
b.
Lift
the
closed
latch
to
its
open
position.
(The
latch
is
at
a
90°
angle
to
the
front
of
the
drive
when
open.)
c.
Pull
the
blank
tray
out
of
the
bay.
d.
Save
the
blank
tray
for
later
use.
5.
Install
the
EV-DDM
by
completing
the
following
steps:
Note:
The
EV-DDM
comes
installed
in
a
drive
tray.
Do
not
attempt
to
detach
the
EV-DDM
from
the
tray.
a.
Release
the
latch
on
the
EV-DDM
CRU
by
pressing
on
the
inside
of
the
bottom
of
the
tray
handle.
b.
Pull
the
handle
on
the
tray
out
so
that
it
is
in
the
open
position,
as
shown
in
Tray handle
Tray latch
e
xp80012
c.
Slide
the
EV-DDM
CRU
into
the
empty
bay
until
the
hinge
of
the
tray
handle
latches
beneath
the
storage
subsystem
bezel
or
the
adjacent
drive
CRU
bezel.
Figure
73.
Hot-swap
hard
disk
drive
LEDs
Figure
74.
EV-DDM
CRU
handle
Chapter
5.
Replacing
components
113
Summary of Contents for TotalStorage DS4200
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