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Oracle® ZFS Storage ZS5-ES Service Manual, Release OS8.7.x

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Updated: August 2017

Remove the Controller Top Cover

Servicing most of the controller components requires that the top cover be removed.


Caution  -  If the top cover is removed without first removing the AC power cords, the controller host shuts down immediately and an event is logged to indicate that the chassis top cover has been removed.

  1. Ensure that the AC power cords are disconnected from the controller power supplies.
  2. Open the controller fan door.

    See Open the Controller Fan Door.

  3. To open the controller top cover, press and hold down the top cover release button and use the recessed area to slide the top cover toward the rear of the controller about 0.5 inches (12.7 mm) [1].
    image:Figure showing how to remove the controller top                                 cover.
  4. Lift the cover off the chassis and set it aside [2].

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