NEC QX-S5500G Series Installation Manual page 24

Installation Guide
QX-S5500G Series Ethernet Switches
Select and install fan trays
Figure 3-1 Hardware installation flow
Yes
Yes
Select and install power
modules
Connect power cords
Verify the installation
Power on the switch
Operating correctly?
No
Install interface cards
Operating correctly?
Install transceiver modules
Start
Install the switch
Ground the switch
Hot-swap
fan trays?
No
Hot-swap power
modules?
No
Troubleshoot the switch
No
Power off the switch
Yes
Hot-swap cards?
Yes
No
Troubleshoot the switch
Yes
and cables
End
3-2
3. Installing the switch