AASTRA 4224 Operator for MX-ONE User Guide - Manual (Page 18)

Description
Dialog 4224 Operator 18
11 System time, alarm class or maintenance status
15:25 System time in 24 hours format
3:25 AM System time AM in 12 hours format
3:25 PM System time PM in 12 hours format
ALARM:n Alarm class, n=2, 3 or 4
EXG SERV Service is ongoing
NO ALARM No alarm in log