H3C Technologies H3C S5120 Series Switches - Manual (Page 12)

4
Installing the switch
WARNING!
Keep the tamper-proof seal on a mounting screw on the chassis cover intact, and if you want to open the
chassis, contact the local agent of H3C for permission. Otherwise, H3C shall not be liable for any
consequence caused thereby.
Installation flow
Figure 1 Hardware installation flow of the switch
Start
Install the switch to a 19-in
rack or workbench
Ground the switch
Connect the power
cord
Verify the installation
Power on the switch
Operating properly?
Power off the
switch
Troubleshoot
the switch
Install interface cards?
Yes
Yes
No
No
Install interface cards
Operating properly?
Yes
No Troubleshoot
the switch
End
Connect transceiver
modules, connectors, and
cables