2
Figure 2 Removing mounting brackets (S7506X-PoE switch)
4.
Install the new mounting brackets. For more information about how to install mounting brackets,
see "Installing FRUs."
5.
Cooperate with one or more people to push the chassis back to the rack, and fasten the screws
to secure the chassis to the rack. For more information, see "Installing the switch."
Replacing a power module
WARNING!
•
Do not install AC and DC power modules on the same switch. Do not install power modules of
different models on the same switch. To avoid damage to the switch, power off the switch before
you replace the two power modules with a different model.
•
When you use two power modules to supply power to the switch, make sure each power module
has a separate circuit breaker. Before replacing a power module, turn off the circuit breaker on
the power module.
•
To avoid device damage and bodily injury, strictly follow the procedure in
to
remove and install a power module, respectively.
Figure 3 Power module removal flow
Figure 4 Power module installation flow
To replace a power module:
1.
Prepare an antistatic mat to place the removed power module.
