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8.3
Replacing the fan bridge
Upgrade and Repair Unit
(URU)
Tools: tool-less
8.3.1
Preliminary steps
"Locating the defective server" on page 49
Ê
"Shutting down the server" on page 52
Ê
"Disconnecting the power cord" on page 53
Ê
"Getting access to the component" on page 54
Ê
8.3.2
Replacing the fan bridge (high performance
variant)
8.3.2.1
Removing the defective fan bridge
Ê Remove the fan bridge, see section
modules (high performance variant)" on page
Ê Remove all fan modules from the fan bridge, see section
defective system fan module" on page
8.3.2.2
Installing the new fan bridge
Ê Install the fan bridge, see section
(high performance variant)" on page
Ê Install all fan modules from the fan bridge, see section
system fan module" on page
TX2550 M4
"Removing the fan bridge with fan
"Installing the fan bridge with fan modules
91.
288.
Upgrade and Maintenance Manual
Hardware: 5 minutes
90.
287.
"Installing the new
Fans
"Removing the
289
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