Fault Of Power Supply For Array Controller - NEC NF2300-SR412E User Manual

8.7

Fault of Power Supply for Array Controller

If a power supply is defected, the SERVICE LED on the array controller lights orange. In
addition, the POWER FAIL LED on the power supply lights orange. The defected power
supply may be replaced with the other power supply remaining ON.
<Replacement procedure>
(1) Check the defected power supply by the POWER FAIL LED of the power supply.
(2) Set the switch of the defected power supply to OFF and pull out the power cord from
the power plug.
(3) Loosen the screw fixing the power supply and slide the removal protection
mechanism inward as shown in the figure below.
OFF
94
ON
Fixing screw