IBM 88410EU User Manual - Page 82

Front, housing, guide

Page 82 highlights

Front fan housing (PCI fan guide) Complete the following steps to remove the blower housing. Note: v Read "Installation guidelines" on page 11. v Read Appendix B, "Safety information," on page 153. v Read "Handling static-sensitive devices" on page 12. 1. Turn off the server. 2. Disconnect all external cables and power cords from the back of the server. 3. Remove the front bezel (see "Removing the bezel" on page 16). 4. Remove the server cover (see "Removing the left-side cover" on page 14). 5. Remove the two front fans (see "Replacing a front fan (1 or 2)" on page 18). 6. Disconnect and remove adapter cards and spacers (see "Installing or replacing an adapter" on page 25). 7. Remove the two central fans (see "Replacing a center fan (3 or 4)" on page 19). 8. Remove the plastic baffle. 9. Remove the hard disk drive backplane (see "Hard disk drive backplane" on page 65). 10. Disconnect the fan cable from the system board. 72 xSeries 236 Type 8841: Hardware Maintenance Manual and Troubleshooting Guide

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Front
fan
housing
(PCI
fan
guide)
Complete
the
following
steps
to
remove
the
blower
housing.
Note:
v
Read
“Installation
guidelines”
on
page
11.
v
Read
Appendix
B,
“Safety
information,”
on
page
153.
v
Read
“Handling
static-sensitive
devices”
on
page
12.
1.
Turn
off
the
server.
2.
Disconnect
all
external
cables
and
power
cords
from
the
back
of
the
server.
3.
Remove
the
front
bezel
(see
“Removing
the
bezel”
on
page
16).
4.
Remove
the
server
cover
(see
“Removing
the
left-side
cover”
on
page
14).
5.
Remove
the
two
front
fans
(see
“Replacing
a
front
fan
(1
or
2)”
on
page
18).
6.
Disconnect
and
remove
adapter
cards
and
spacers
(see
“Installing
or
replacing
an
adapter”
on
page
25).
7.
Remove
the
two
central
fans
(see
“Replacing
a
center
fan
(3
or
4)”
on
page
19).
8.
Remove
the
plastic
baffle.
9.
Remove
the
hard
disk
drive
backplane
(see
“Hard
disk
drive
backplane”
on
page
65).
10.
Disconnect
the
fan
cable
from
the
system
board.
72
xSeries
236
Type
8841:
Hardware
Maintenance
Manual
and
Troubleshooting
Guide