H3C S5560S-EI Series Installation Manual page 13

Figure 2-1 Hardware installation flow
Start
Install the switch
Ground the switch
Install fan trays
Install power supplies
Connect the power cords
Verify the installation
Turn on the circuit
breakers
Operating correctly?
Yes
No
Install expansion
modules?
Yes
Install expansion modules
Operating correctly?
Yes
Connect interface cables
End
Troubleshoot the switch
No
Turn off the circuit
breakers
No
Troubleshoot the switch
2-6