Supero SUPERSERVER 1027TR-TF, Руководство пользователя

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Chapter 6: Advanced Chassis Setup
6-3
6-3 System Fans
Each serverboard has its own set of three 4-cm high-performance PWM fans (for
a total of six in the chassis) to provide the cooling for the system. Fan speed may
be controlled by a setting in BIOS (see Chapter 7).
System Fan Failure
If a fan fails, the remaining fans will ramp up to full speed and the overheat/fan fail
LED on the control panel will blink on and off. Replace any failed fan at your earli-
est convenience with the same type and model (the system can continue to run
with a failed fan). Remove the top chassis cover while the system is still running to
determine which of the fans has failed. The system fans are hot-swappable. There
is no need to power down the system when switching fans.
Changing a System Fan (Figure 6-3)
1. If necessary, open the chassis while the power is running to determine which
fan has failed. (Never run the server for an extended period of time with the
chassis open.)
2. Remove the failed fan's power cord from the serverboard.
3. Lift the fan housing up and out of the chassis.
4. Gently push the fan upwards from underneath the fan housing to remove it.
5. Place the new fan into the vacant space in the housing while making sure
the arrows on the top of the fan (indicating air direction) point in the same
direction as the arrows on the other fans. Make sure that all four of the fan's
rubber feet are in place.
6. Replace the fan housing back into the chassis.
7. Reconnect the wiring.
8. Confirm that the fan is working properly before replacing the chassis cover.