Chapter 3 - Operation
If LED
indications
are. . .
Then, it means . . .
And, the possible corrective
action is . . .
Non-red -
Off
1.
The supply is turned Off.
2.
Line voltage is not within the
specified range.
3.
All connections are made, but
input power is not supplied.
4.
All connections are made,
including input power, but adapter
cable is not connected.
5.
The supply is ON but defective.
condition.
1.
Turn the supply ON.
2.
Verify that the line power is
in the specified range. If the
LEDs remain Off, cycle
power.
3.
Verify that input power is
supplied and turn ON the
supply.
4.
Connect adapter cable and
turn the supply ON.
5.
Replace the supply.
The redundant power supply chassis adapter has only one status LED, as shown in the following
Figure. It is ON when the chassis is receiving power and OFF when the chassis is not receiving power.
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