IBM 8658 User Guide - Page 79

Replacing, assembly

Page 79 highlights

CAUTION: The following label indicates a hot surface nearby. b. Remove the defective power supply by placing the handle of the power supply in the open position (perpendicular to the power supply) and pulling the power supply from the bay. 3. Install a replacement power supply: a. Place the handle on the replacement power supply in the open position; then, slide the power supply into the chassis. b. Gently close the handle on the power supply to seat the power supply in the bay. c. Plug the power cord for the power supply into the power cord connector. d. Verify that the AC Power light and DC Power light are lit, indicating that the power supply is operating correctly. 4. Turn on the server and peripheral devices. 5. If you have other options to install or remove, do so now; otherwise, go to "Installing the cover" on page 70. Replacing a fan assembly Your server comes with two fan assemblies. Attention: Replace a fan that has failed within 48 hours to help ensure proper cooling. The following illustration shows the replacement of a fan assembly. 1 Fan assembly 2 Fan assembly latch Installing options 69

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CAUTION:
The
following
label
indicates
a
hot
surface
nearby.
b.
Remove
the
defective
power
supply
by
placing
the
handle
of
the
power
supply
in
the
open
position
(perpendicular
to
the
power
supply)
and
pulling
the
power
supply
from
the
bay.
3.
Install
a
replacement
power
supply:
a.
Place
the
handle
on
the
replacement
power
supply
in
the
open
position;
then,
slide
the
power
supply
into
the
chassis.
b.
Gently
close
the
handle
on
the
power
supply
to
seat
the
power
supply
in
the
bay.
c.
Plug
the
power
cord
for
the
power
supply
into
the
power
cord
connector.
d.
Verify
that
the
AC
Power
light
and
DC
Power
light
are
lit,
indicating
that
the
power
supply
is
operating
correctly.
4.
Turn
on
the
server
and
peripheral
devices.
5.
If
you
have
other
options
to
install
or
remove,
do
so
now;
otherwise,
go
to
“Installing
the
cover”
on
page
70.
Replacing
a
fan
assembly
Your
server
comes
with
two
fan
assemblies.
Attention:
Replace
a
fan
that
has
failed
within
48
hours
to
help
ensure
proper
cooling.
The
following
illustration
shows
the
replacement
of
a
fan
assembly.
±1²
Fan
assembly
±2²
Fan
assembly
latch
Installing
options
69