Brocade NetIron CER 2000 Series Hardware Guide (Supporting R05.6.00) - Manual (Page 79)

Brocade NetIron CES 2000 Series and NetIron CER 2000 Series Hardware Installation Guide 69
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Chapter
6
Hardware Maintenance
Hardware maintenance schedule
DANGER
The procedures in this manual are for qualified service personnel.
The Brocade device requires minimal maintenance for its hardware components. Brocade
recommends cleaning the fiber-optic connectors on a fiber-optic port and the connected fiber cable
each time you disconnect the cable.
Otherwise, you can install or replace the following hardware components as needed:
• Copper and fiber optic modules
• Power supplies
• Fan tray
• 2 x10-Gigabit Ethernet module (only on the Brocade NetIron CES 2000 Series 2024C, Brocade
NetIron CES 2000 Series 2024F, NetIron CER 2000 Series 2024C, NetIron CER 2000 Series
2024F models.
Power supply replacement
You can replace a power supply while the Brocade device is powered on and running. The power
supplies are located in slots at the rear of the device.
This section provides information about the following topics:
• Installation precautions and warnings
• Determining which power supply has failed, if necessary.
• Replacing a power supply.
DANGER
Power supplies are hot swappable. However, Brocade recommends that you disconnect the
power supply from AC power before installing or removing the supply. The device can be running
while a power supply is being installed or removed, but the power supply itself should not be
connected to a power source. Otherwise, you could be injured or the power supply or other parts
of the device could be damaged.