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Dell EMC PowerEdge R740 安装和服务手册

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卸下冷却风扇

卸下标准风扇和高性能风扇的步骤相同。

前提条件

注:在系统处于运行状态时打开或卸下系统护盖会造成触电风险。在卸下或安装冷却风扇时要额外小心。
警告:冷却风扇可以热插拔。要在系统处于运行状态时保持正常冷却，请每次只更换一个风扇。
  1. 按照安全说明中所列的安全原则进行操作。
  2. 按照拆装系统内部组件之前中列出的步骤进行操作。

步骤

按压释放卡舌，并将冷却风扇从冷却风扇部件中提起。
图 1. 卸下冷却风扇
此图显示如何卸下冷却风扇。

后续步骤

如果适用，安装冷却风扇。

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