IBM 88643RU User Manual - Page 36

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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. Locking handle (open) Locking latch DCAC Power supply 2 (PS2) Power supply 1 (PS1) DCAC AC DC AC power LED (green) DC power LED (green) To remove a hot-swap power supply, complete the following steps: 1. Read the safety information beginning on page v and "Installation guidelines" on page 20. 2. Remove the server cover. See "Removing the cover and bezel" on page 22. 3. If you are adding a power supply to an empty power-supply bay, remove the cover from the ac power connector opening on the rear of the server. 4. If you are replacing a failed power supply, remove the failed power supply from the bay: 24 IBM System x3850 Type 8864: User's Guide

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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.
AC
DC
AC
DC
Locking handle
(open)
Locking latch
Power supply 2 (PS2)
Power supply 1 (PS1)
DC power
LED (green)
AC power
LED (green)
AC
DC
To
remove
a
hot-swap
power
supply,
complete
the
following
steps:
1.
Read
the
safety
information
beginning
on
page
v
and
“Installation
guidelines”
on
page
20.
2.
Remove
the
server
cover.
See
“Removing
the
cover
and
bezel”
on
page
22.
3.
If
you
are
adding
a
power
supply
to
an
empty
power-supply
bay,
remove
the
cover
from
the
ac
power
connector
opening
on
the
rear
of
the
server.
4.
If
you
are
replacing
a
failed
power
supply,
remove
the
failed
power
supply
from
the
bay:
24
IBM
System
x3850
Type
8864:
User’s
Guide