When 16 messages have been recorded for a specific date in folder [S], the LCD shows [FULL] and recording is no longer possible.
If you want to record a message, erase unnecessary messages.
Checking Available Recording Time
Press and hold the STOP button in the Stop mode. The LCD shows the recording time remaining, current message number, total number of messages in the folder and remaining battery power for as long as the button is pressed.
While using folder [S], the LCD will display the total number of messages in folder [S]. This is a handy way to determine if you are near the message limit (99 messages per folder).
21