Symantec Shelf NetBackup 5220, Safety Manual, Page: 43 / 64

Chapter 4
NetBackup 5220 and Symantec Storage Shelf description
Italiano
43
NetBackup 5220 and Symantec Storage Shelf chassis covers
The NetBackup 5220 must be operated with the chassis cover in place to ensure proper
air flow and cooling. You need to remove the top cover to add or replace components
inside of the device. Before removing the chassis cover, power down the device and any
tasks or programs that are running. Then, unplug all peripheral devices and the AC
power cable(s).
The Symantec Storage Shelf chassis should not be opened. The only front panel
components that can be removed and replaced are the disk drive modules. On the rear
panel, the two I/O modules and two power supply modules can be hot-swapped.