Time Required; Items Required - Brocade Communications Systems VDX6720 Hardware Reference Manual

empty longer than two minutes while the switch is operating. If a fan assembly fails, leave it in the
switch until it can be replaced. Maintain all fan assemblies in operational condition to provide
redundancy.
Table 5
required, if any.
TABLE 5
LED color and behavior Description
Off (no light)
Steady green
Blinking green
Steady amber (for
more than 5
seconds)

Time required

Replacing a combined power supply and fan assembly in the switch should take less than two
minutes.

Items required

You need the following items to replace a power supply and fan assembly in a Brocade VDX
6720/6730-24:
•
•
Brocade VDX 6720/6730 Hardware Reference Manual
53-1002084-01
Replacing a combined power supply and fan assembly in a VDX 6720-24
describes the power supply and fan assembly status LED colors, behaviors, and actions
Brocade VDX 6720/6730-24 LED behavior, description, and required actions
Assembly is not receiving power or is turned
off.
Assembly is operating normally.
One of the follwing may have occurred:
•
Mismatched airflow on power supply and
fan assembly
•
One or more of the fans in the fan
assembly has failed or the power supply
has failed.
•
The power cord has been unplugged.
An internal fault has occurred in the power
supply and fan assembly for one of the
following reasons:
•
The power supply and fan assembly was
disabled by the user.
•
The power supply and fan assembly
power switch has been turned off or the
unit has been unplugged.
NOTE: When the switch is first powered on,
the power supply and fan assembly
status LED will show amber until POST
has completed.
A new power supply and fan assembly (must have the same part number and the same airflow
label as the power supply and fan assembly being replaced)
A Phillips screwdriver #1
Action required
Verify the assembly is on and seated and
the power cord is connected to a
functioning power source.
No action required.
Take one of the following actions:
•
Replace the power supply and fan
assembly with one that has the
correct airflow direction.
•
Replace the power supply and fan
assembly.
•
Check the power plug.
Replace the power supply and fan
assembly.
•
Verify that the power supply and fan
assembly is enabled.
•
Check the power switch and plug.
5
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