Clock Card Alarm occurs when the clock card is loose or its battery has drained. Clock card is able to track system time even when the system is not powered for up to 8 months at a time. The battery is recharged when the system is powered again. The clockcard is located below the J6 pLAN block on the top left of the controller board.


Possible Cause
Component to Check
Recommended Action
Loose clockcard
Clock card
Push in connector
Defective clockcard/battery
Clock card
Replace Clock Card