Oracle ZFS Storage Appliance Service Manual page 107

c. Press down on the cover with both hands until both latches engage.
Push the release tabs on the side of each rail and slowly push the storage
8.
controller into the rack, making sure no cables obstruct the path of the
controller.
9. Reconnect all cables to their original ports, referring to the labels previously
added as a guide. For cabling details, see the
Cabling Guide.
10. Connect the power cords to the power supplies.
11. Verify that standby power is on, indicated by the Power/OK status indicator
flashing on the front panel about two minutes after the power cords are plugged
in.
Replacing a ZS3-4 PCIe Card or Riser
Oracle ZFS Storage Appliance
Servicing the ZS3-4 Controller 107