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Brocade FastIron Edge X-Series Hardware Installation Guide
Part Number: 53-1002499-02
Replacing and Maintaining the Hardware
Replacing a power supply
Installation precautions and warnings
Follow these precautions when installing a power supply in the FastIron switch.
Before beginning the installation, refer the precautions in
Do not install the device in an environment where the operating ambient temperature might exceed
40
°
C (104
°
F).
Never leave tools inside the chassis.
Determining which power supply failed
If you are replacing a power supply that has failed and you are not sure which supply has failed, enter the following command at any CLI
command prompt:
This command displays status information for the power supplies and the fans. The power supplies are numbered from left to right. These
numbers assume you are facing the front of the device, not the rear.
If the display indicates “Installed (Failed)” for any of the slots, the power supply installed in that particular slot has failed.
AC power supplies
Use the following procedures for AC power supplies in FastIron compact devices. Refer to
on page 21 for a list of which
power supplies are supported in which devices, and for illustrations showing power supply placement in the Brocade devices.
Removing an AC power supply
Complete the following steps to remove an AC power supply.
1.
Unplug the power supply from the power source.
2.
Disconnect the power cord from the power supply.
3.
If necessary, remove the power supply locking screw located in the center rear of the device.
4.
Press inward on the two latches near the edges of the power supply to unlock the supply.
FastIron>show chassis
power supply 1 ok
power supply 2 not present
power supply 1 to 2 from left to right
fan ok
Current temperature : 41.0 C degrees
Warning level : 64 C degrees, shutdown level : 80 C degrees