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
Summary of Contents for PRIMERGY RX4770 M6
Page 80: ...Basic hardware procedures 80 Upgrade and Maintenance Manual RX4770 M6 ...
Page 166: ...Hard disk drive HDD solid state disk SSD 166 Upgrade and Maintenance Manual RX4770 M6 ...
Page 298: ...Liquid cooling LC 298 Upgrade and Maintenance Manual RX4770 M6 ...
Page 314: ...Accessible drives 314 Upgrade and Maintenance Manual RX4770 M6 ...