IBM 88410EU User Manual - Page 34

Replacing, hot-swap, power, supply

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Replacing a hot-swap power supply The server comes with one power supply. If you install or remove a power supply, observe the following precautions. 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. Complete the following steps to remove and replace a hot-swap power supply: 1. Read the safety information beginning on page v and "Installation guidelines" on page 11. 2. Disconnect the power cord from the power supply. 3. Push on the orange release latch in the center of the power-supply handle; then, pull out on the handle. 4. Extend the handle to the open position and pull the power supply out of the server. 5. Make sure that the handle on the new power supply is in the fully open position and slide it into the opening until it stops. 6. Push down on the handle until the release latch clicks. 7. Connect the power cord to the new power supply. 8. Make sure that the dc power LED and the ac power LED on the power supply is lit, indicating that the power supply is operating properly. 24 xSeries 236 Type 8841: Hardware Maintenance Manual and Troubleshooting Guide

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Replacing
a
hot-swap
power
supply
The
server
comes
with
one
power
supply.
If
you
install
or
remove
a
power
supply,
observe
the
following
precautions.
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.
Complete
the
following
steps
to
remove
and
replace
a
hot-swap
power
supply:
1.
Read
the
safety
information
beginning
on
page
v
and
“Installation
guidelines”
on
page
11.
2.
Disconnect
the
power
cord
from
the
power
supply.
3.
Push
on
the
orange
release
latch
in
the
center
of
the
power-supply
handle;
then,
pull
out
on
the
handle.
4.
Extend
the
handle
to
the
open
position
and
pull
the
power
supply
out
of
the
server.
5.
Make
sure
that
the
handle
on
the
new
power
supply
is
in
the
fully
open
position
and
slide
it
into
the
opening
until
it
stops.
6.
Push
down
on
the
handle
until
the
release
latch
clicks.
7.
Connect
the
power
cord
to
the
new
power
supply.
8.
Make
sure
that
the
dc
power
LED
and
the
ac
power
LED
on
the
power
supply
is
lit,
indicating
that
the
power
supply
is
operating
properly.
24
xSeries
236
Type
8841:
Hardware
Maintenance
Manual
and
Troubleshooting
Guide