Fujitsu PRIMERGY RX1330 M1 Operating Manual page 68

Starting up and operation
Indicator on hot-plug power supply unit
Figure 13: Indicator on hot-plug power supply unit
1 Indicator on hot-plug power supply unit (two colors)
Flashes green (1 Hz) 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.
Flashes orange in case of an overload (>105%).
Lights up orange in the following cases:
– PSU failure
– Over voltage or under voltage
– Over temperature
– Fan failure
68 Operating Manual
RX1330 M1