NetApp DiskShelf14mk2 FC, Hardware And Service Manual

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Chapter 3: Replacing Disk Shelf Devices 35
3 Verify that the LCD display at the front of your system displays the
following message:
Halted
4
If the disk shelf has... Then...
AC power supplies Turn off the power switch on the disk
shelf.
DC power supplies Turn off and unplug the cables from the
power source.
5 Disconnect the two disk shelf power cords from the disk shelf.
6 Disconnect the Fibre Channel cable connecting the disk shelf and
system.
7 Disconnect the grounding strap connecting the disk shelf and system.
8 Use a Phillips screwdriver to remove the screws securing the disk
shelf to the telco tray, the mid-mount bracket, or the four-post rack.
9 With the help of another person, remove the disk shelf from the rack.
CAUTION
The disk shelf is very heavy when fully loaded and requires at least
two people to remove.
Step Action