Removal
DANGER
Do
not
attempt
to
open
the
covers
of
the
power
supply.
Power
supplies
are
not
serviceable
and
are
to
be
replaced
as
a
unit.
D02
Attention:
Be
sure
that
the
replacement
power
supply
(or
cooling
unit)
is
ready
to
install.
If
the
power
supply
(or
cooling
unit)
is
removed
for
longer
than
four
minutes,
a
shutdown
command
is
issued
to
the
operating
system.
1.
If
you
have
not
already
done
so,
open
the
front
door
of
the
rack
unit.
2.
Loosen
the
two
thumbscrews
that
attach
the
front
bezel
to
the
drawer.
3.
Grasp
both
sides
of
the
front
bezel
and
pull
it
off
the
drawer.
4.
Unplug
the
power
cord
from
the
power
supply
you
are
removing.
5.
Pull
the
snap
button
out
on
the
power
supply
handle.
6.
Grasp
the
handle
of
the
power
supply
and
pivot
it
downward.
Snap Buttons
R
7.
Pull
the
power
supply
out
of
the
drawer.
8.
Remove
the
external
fan
assembly
from
the
power
supply
and
save
it
for
replacement.
9.
Pull
out
on
the
snap
button
and
remove
the
fan
assembly
from
the
power
supply.
Chapter
9.
Removal
and
Replacement
Procedures
453
Summary of Contents for 6H0
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Page 28: ...R CEC Drawer 5 EIA Units Primary I O Drawer 5 EIA Units 8 Service Guide ...
Page 29: ...CEC Drawer Front View 1 1 Power On LED Chapter 1 Reference Information 9 ...
Page 33: ...5 Fan 4 U0 1 F4 6 Fan 3 U0 1 F3 Chapter 1 Reference Information 13 ...
Page 37: ...5 Fan 4 U0 2 F4 6 Fan 3 U0 2 F3 Chapter 1 Reference Information 17 ...
Page 77: ...DC Power Cable Routings Chapter 1 Reference Information 57 ...
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Page 468: ...Replacement Replace in reverse order 448 Service Guide ...
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