Indicators On Psus (Slide-In Units) - Fujitsu PRIMERGY RX2520 M4 Upgrade And Maintenance Manual

16.2.3.3 Indicators on PSUs (slide-in units)

Figure 285: PSU status indicator (AC PSU)
Pos. Indicator
PSU status
1
indicator
RX2520 M4
Status Description
green The server is switched off, but AC voltage is
flashing present (standby mode).
The server is switched on and operating
green on
normally.
orange An overload has been detected. The PSU is
flashing still running, but failure might be imminent.
An PSU failure has been detected. Possible
causes:
orange on
– Over/under voltage
– Overheating
– Fan failure
Upgrade and Maintenance Manual
Appendix A
405