-
Mount
the
PSUs
in
order
of
priority,
which
is
PSU#00
to
PSU#01
to
PSU#02.
-
At
any
of
these
locations
where
no
PSU
will
be
mounted,
always
install
a
dummy
PSU
in
order
to
comply
with
applicable
EMC
directives.
6.2
Replacing
a
PSU
Work
contents:
Customer
replaceable
unit
(CRU)
Work
time:
10
minutes
for
hardware
Tools:
None
required
6.2.1
Preliminary
Steps
1.
Look
for
the
target
PSU.
See
"
See
"
."
2.
From
the
Web
GUI,
configure
PSU
replacement
in
maintenance
mode.
See
"
."
3.
From
the
Web
GUI,
power
off
the
PSU
to
be
replaced.
Select
[PSU
Off]
from
[Power
Control]
in
[PSU
Maintenance]
on
the
[Maintenance]
screen.
4.
Disconnect
the
power
cord
from
the
faulty
PSU.
See
"
The
FX700
main
unit
does
not
need
to
be
powered
off.
6.2.2
Removing
the
PSU
This
section
describes
how
to
remove
a
PSU.
1.
Lift
up
the
handle
on
the
PSU
halfway
in
the
direction
of
the
arrow
(1),
and
push
the
latch
(2).
While
pushing
the
latch,
pull
out
the
PSU
(3).
Chapter
6
PSU
(Power
Supply
Unit)
C120-0090-04EN
6.2
Replacing
a
PSU
43
Содержание Supercomputer PRIMEHPC FX700
Страница 105: ......
