16.2.3.4 Indicator on hot-plug PSU
Figure 255: Indicator on hot-plug PSU
1 PSU status indicator
PSU status indicator (1)
Status Description
flashing green The server is switched off, but mains voltage is present
(standby mode).
green on The server is switched on and operating properly.
flashing orange An overload has been detected. The PSU is still running,
but failure might be imminent.
orange on A PSU failure has been detected.
16.2.4 Indicator of the hot-plug system fan
A fan status indicator (LED on the system board) is assigned to each system
fan. The status indicators are not visible unless the housing is open.
Appendix A
414 Upgrade and Maintenance Manual RX4770 M6