v
Refer
to
the
user’s
hardware
location
table
to
determine
where
in
the
rack
the
2145
UPS
is
to
be
installed.
v
Discard
the
two
handles
and
their
associated
nuts
that
are
shipped
with
the
support
rails.
v
At
the
back
of
the
rack,
observe
the
Electrical
Industries
Association
(EIA)
positions
and
determine
where
you
are
going
to
install
the
2145
UPS.
Always
install
the
2145
UPS
into
the
lowest
available
position
in
the
rack.
The
only
device
that
can
be
beneath
a
2145
UPS
is
another
UPS.
The
bottom
of
the
flange
of
the
support
rail
must
align
with
the
EIA
mark
on
the
rack.
Note:
The
user
can
already
have
installed
in
the
rack
a
2145
UPS
with
available
spare
capacity.
Therefore,
the
SAN
Volume
Controller
2145-4F2
might
be
delivered
without
a
2145
UPS.
Perform
the
following
steps
for
each
rail:
1.
Attach
nut
clips
4
to
the
rack
(see
These
nut
clips
must
align
with
the
second
and
fourth
holes
of
the
support
rail
flange.
Chapter
4.
Installing
the
UPS,
the
master
console,
and
the
SAN
Volume
Controller
57
Содержание 2145-4F2
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