AT&T E5934B - Manual (Page 44)

40
Appendix
Handset display screen messages
Screen display messages
Failed intercom or conference call (There are
already two handsets being used).
UNABLE TO CALL
TRY AGAIN
Someone else is already using the directory
or call log when you try to do so.
NOT AVAILABLE
AT THIS TIME
CHARGING
A handset with a low battery has been placed
in the base unit or charger.