Fujitsu RX600 S6 User Manual

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Operating Manual
 RX600 
S6
Starting up and operation
In normal server operation, LED 1 and 3 light up permanently, LED 2 does not 
light up. As soon as LED 2 indicates a fault by lighting up, the affected power 
supply unit should be replaced as soon as possible. This can be done during 
operation (see 
).