Brocade FastIron SX Series Chassis Hardware Installation Guide - Manual (Page 49)

• Leave the fan speed as is
• Increase the fan speed
• Decrease the fan speed
If the device exceeds the highest temperature threshold or shutdown temperature for five minutes, the
system will shut down the device to prevent damage
If the temperature of a module exceeds specified high temperature thresholds, the system generates a
Syslog message. The system can also power down the device if the temperature exceeds the highest
threshold.
You can change default low and high temperature thresholds for modules and fan speeds. For more
information, refer to
Changing temperature thresholds for thermal planes and fan speeds on page 98.
The device ships with all fan components fully installed in the fan tray. For information about replacing
the fan tray, refer to one of the following sections:
• Replacing the FSX 800 fan tray on page 145
• Replacing the FSX 1600 fan assemblies on page 147
Built-in mounting brackets
The front of each FSX and FSX 800 device has built-in mounting brackets that enable you to front-
mount the device in a standard 19-inch (EIA310-D) rack. For instructions about using the built-in
mounting brackets to mount the device in a rack, refer to
Installing the chassis in a rack on page 56.
Alternatively, you can use a rack mount kit (ordered separately) to center-mount the FSX and FSX 800
using two L-shaped mounting brackets. The rack mount kit comes with instructions for installing the
mounting brackets and mounting the device in a rack.
The FSX 1600 does not have built-in mounting brackets. Two brackets ship with the FSX 1600 that
enable you to front-mount or center-mount the device in a rack.
Contact Brocade Communication Systems, Inc for information about rack mount kits.
Built-in mounting brackets
Brocade FastIron SX Series Chassis Hardware Installation Guide 47
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