C H A P T E R
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Catalyst 2360 Switch Hardware Installation Guide
OL-22150-02
3
Power Supply and Fan Module Installation
This chapter describes how to remove and install a new or replacement power supply or fan module in a
Catalyst 2360 switch.
•
Installation Guidelines, page 3-1
•
•
Power Supply Module Overview, page 3-2
•
Installing or Replacing a Power Supply, page 3-3
•
Finding the Power Supply Serial Number, page 3-4
•
•
Replacing a Fan Module, page 3-8
•
Finding the Fan Module Serial Number, page 3-9
Installation Guidelines
Observe these guidelines when removing or installing a power supply or fan module:
•
Do not force the power supply or fan module into the slot. The switch pins can be damaged if they
are not aligned with the module.
•
A partially connected power supply or fan module can disrupt system operation.
•
Remove the power cord from the power-supply module before removing or installing the module.
Caution
Do not operate the switch with one power-supply module slot empty. For proper chassis cooling, both
module slots must be populated with either a power supply or a blank cover.
Warning
Blank faceplates and cover panels serve three important functions: they prevent exposure to
hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI)
that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not
operate the system unless all cards, faceplates, front covers, and rear covers are in place.
Statement 1029
