2.
Ensure
that
the
power
cable
2
is
plugged
into
the
load
segment
receptacle
of
the
2145
UPS-1U.
Also,
ensure
that
the
other
end
of
the
2145
UPS-1U
power
cable
is
connected
from
the
2145
UPS-1U
to
the
distribution
point
in
the
rack.
shows
the
connectors
for
the
SAN
Volume
Controller
2145-8F4
and
the
2145
UPS-1U.
Attention:
Some
electrical
circuits
can
be
damaged
if
the
external
signal
cables
are
present
at
the
SAN
Volume
Controller
2145-8F4
while
it
is
undergoing
a
grounding
check.
3.
Ensure
that
no
external
cables
are
present
at
connectors
1
and
3
.
4.
Disconnect
and
remove
the
Ethernet
cable
from
connector
4
.
5.
Follow
your
local
procedures
and
check
the
grounding
of
the
SAN
Volume
Controller
2145-8F4.
Any
test
equipment
must
be
connected
to
the
frame
of
the
SAN
Volume
Controller
2145-8F4.
If
the
grounding
is
correct,
go
no
further
with
these
instructions.
If
the
grounding
is
not
correct,
unplug
the
power
cable
2
from
the
2145
UPS-1U.
6.
Check
for
continuity
between
the
frame
of
the
SAN
Volume
Controller
2145-8F4
and
the
ground
pin
of
each
main
power
connector.
The
ground
pin
is
shown
as
1
in
svc00193
1
2
3
4
ATTENTION
CONNECT ONLY IBM SAN VOLUME
CONTROLLERS TO THESE OUTLETS.
SEE SAN VOLUME CONTROLLER
INSTALLATION GUIDE.
Figure
1.
Power
cable
and
signal
sockets
for
the
SAN
Volume
Controller
2145-8F4
and
2145
UPS-1U
1
Figure
2.
Ground
pin
xiv
IBM
System
Storage
SAN
Volume
Controller:
Installation
Guide
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Summary of Contents for 2145-4F2
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Page 143: ...Spine information IBM System Storage SAN Volume Controller Installation Guide Version 4 1 0...