Supermicro SUPERSERVER 4028GR-TR, Руководство пользователя

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6-8
SUPERSERVER 4028GR-TR(T)(2) USER'S MANUAL
6-7 Replacing Fans
The chassis contains eight 8-cm system fans that provide cooling for the system.
All fans are hot-swappable, so there is no need to power down the system when
switching fans.
Changing a System Fan
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 cover open).
2. Press the fan housing lever to unlock the fan from the bracket.
3. While applying pressure to fan housing lever, gently push the fan upwards from
underneath the fan housing to remove it.
4. Place the new fan into the vacant space in the housing. Apply pressure to the top
of the new fan to lock it into the fan housing. The new fan should 'click' into place.
5. Confirm that the fan is working properly before replacing the chassis cover.
Figure 6-9. Replacing a System Fan