Indicators On The Hot-Plug Power Supply Units - Fujitsu Primergy RX900 S2 Operating Manual

6.1.2.3

Indicators on the hot-plug power supply units

Figure 19: Indicators on the power supply unit
Pos. Description
1 Indicator on hot-plug power supply unit (green/yellow)
– Flashes green when the server is switched off, but mains voltage is
present (standby mode).
– Lights up green when the server is switched on and functioning
properly.
– Lights up yellow in the event of a power supply fault.
As soon as the indicator lights up yellow, the affected power supply unit should
be replaced as soon as possible. This can be done during operation (see
plug power supply units" on page
RX900 S2
105).
Operating Manual
Starting up and operation
"Hot-
87