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MESSAGE INDICATORS
The following special messages indicate the status of a message or the unit:
NO CALLS
The call record log is empty.
UNKNOWN
The incoming call does not have Caller ID service or their service area is not
CALL
linked to yours. If
UNKNOWN CALL
appears along with a calling number, the
name information for that number was not available.
BLOCKED CALL
The caller is registered as “Private Number” and the Caller ID information is withheld.
ERROR
Caller information has been interrupted during transmission.
NO DATA
No Caller ID signal has been detected, or Caller ID service has not been activated.
START/END
Indicates you are at the beginning or the end of the call record log.
Battery power is low.