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 supervised components are OK.
If the event is still acute after a power cycle, the indicator is
activated after the restart.
The indicator also lights up in standby mode.