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7.2.4
Installing the fan unit
Figure 19: Installing a fan unit
Ê Insert the fan unit such that the airflow is directed out of the back of the
system unit. The printed airflow arrow must point to the back of the system
unit.
7.2.5
Concluding steps
Perform the following procedures to complete the task:
Ê Install the PSU or the fan module in the system unit as described in section
"Installing a power supply unit" on page
Ê This step only apply, if an fan unit of a PSU was replaced.
Ê Reconnect the AC power cord to the PSU and secure it with a cable tie
as described in section
page
50.
Ê Configure the power supply redundancy configuration as described in
section
"Configuring power supply redundancy" on page
Ê If applicable, close the rack door as described in section
door" on page
BX900 S2
"Connecting the system unit to the mains" on
60.
Upgrade and Maintenance Manual
Fan module and fan unit
94.
"Closing the rack
81.
103
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