TX140 S1
Upgrade and Maintenance Manual
213
System fan and air duct
8.2.2
Preliminary steps
Before replacing the fan module, perform the following steps:
Ê
If applicable, open the rack door as described in section
"Opening the rack
door" on page 61
.
Ê
Locate the desired server as described in section
"Locating the defective
server" on page 54
.
Ê
Shut down the defective server as described in section
"Shutting down the
server" on page 61
.
Ê
Remove the AC power cord from the cable tie and disconnect it from the
system as described in section
"Disconnecting power cords" on page 63
.
Ê
When working on a rack-mounted server, extend it out of the rack as
described in section
"Extending the server out of the rack" on page 65
.
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page 66
.
Ê
Open the side / top cover as described in section
"Removing the top cover"
on page 67
(rack server) or
"Removing the side cover" on page 71
(tower
server).
Ê
Remove the fan module as described in section
"Removing the fan module"
on page 208
.
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Страница 40: ...40 Upgrade and Maintenance Manual TX140 S1 Before you start ...
Страница 204: ...204 Upgrade and Maintenance Manual TX140 S1 Hard disk drives solid state drives ...
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Страница 414: ...414 Upgrade and Maintenance Manual TX140 S1 Front panel and external connectors ...
Страница 472: ...472 Upgrade and Maintenance Manual TX140 S1 System board and components ...
Страница 568: ...568 Upgrade and Maintenance Manual TX140 S1 Cabling ...