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贴出来手册上文档看我理解对吗 大家一起来看一下:
1. Locate the fan controller to be replaced.
2. Note the state of the fan controller’s LEDs.
3. Press the green Start Service button on the UEPO switch.
4. Proceed only if all the fan controller’s LEDs go off or the repair has been scheduled. If the repair has been scheduled, power off the system as described in “Powering Off and Powering On the System” on page 810, then return here.
5. Label and remove the plugs from the fan controller.
6. Loosen the two knurled captive screws that attach the fan controller to the fan assembly.
7. Grasp the loosened screws, and pivot and pull the fan controller away from the fan assembly.
第4条按着UEPO绿色维护按钮直到所有控制器的灯都灭了,才可以进行以下的步骤。 实际按了之后就是不灭,才只好停机换。
[ 本帖最后由 guopy007 于 2009-10-20 13:29 编辑 ] |
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