Fault Of Adapter - NEC NF2300-SR412E User Manual

8.11 Fault of Adapter

If an adapter is defected, the SERVICE LED on the array controller lights orange. In
addition, the SERVICE LED on the disk enclosure in which the defected adapter is
installed and the FAULT LED on the defected adapter are lit orange.
The defected adapter may be replaced with the powers of the array controller and disk
enclosure remaining ON.
<Replacement procedure>
(1) Confirm the defected adapter with the FAULT LED on the adapter being on.
Remove all the cables connected to the defected adapter. Write down the
connections between the cables to be removed and the mating connectors.
(2) Loosen a screw securing the ejector, put your finger on the protrusion (shown in the
figure) of the ejector, and pull it toward you.
(3) When the ejector turns by 90
o
, pull out the defected adapter.
Be careful that it is hot.
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