Fujitsu PRIMERGY TX1320 M1 Operating Manual page 71

CSS CSS indicator (yellow)
– Lights up yellow if a prefailure event was detected for a CSS
component that you can fix yourself (for reasons of precaution)
with the CSS concept.
– Flashes yellow if an error was detected that you can fix yourself
with the CSS concept.
– Does not light up when the system is OK.
If the event is still acute after a power failure, the indicator is
activated after the restart.
The indicator also lights up in standby mode.
For more information on the CSS concept, see the FUJITSU Server
PRIMERGY TX1320 M1 Upgrade and Maintenance manual.
ID ID indicator
TX1320 M1
blue on Localizes the server
blue
Local monitor off
flashing
Operating Manual
Starting up and operation
71