Icon
Key Name Function
Lower LED
Amber—Power is available to the unit; unit is NOT operating
Green—Unit is operating with no alarms
Table 6.1 Keyboard icons and functions (continued)
6.2 Display Lamp Indicators
• The Green lamp will be On only when the Liebert XDC is On and running with no alarms.
• The Red lamp will be On if the unit is On and running with an active alarm, or if the unit is shut
down because of a certain alarm.
• The Red lamp will flash while an alarm is being annunciated. The Red lamp will stop flashing
and the beeper in the display will stop beeping when the ALARM SILENCE / ? key is pressed.
• The Amber lamp will be On if the Liebert XDC has been shut down at the I/O switch or if the
unit has been shut down by an alarm condition.
6.3 Navigating Through the Liebert iCOM Display
The Liebert iCOM displays icons and text for monitoring and controlling your Liebert cooling unit. Figure
6.2 on the next page shows the Liebert iCOM’s home screen for the Liebert XDC.
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