AT&T CL82107 User Manual page 141

Appendix
Screen display messages
Screen messages
To register HS,
see manual.
To screen call,
press [SELECT]
Unable to call.
Try again
XX Missed calls
XX New messages
Screen display before handset registration.
Press MENU/SELECT to activate call screening.
You try to join a call when there are already four handsets
on that call.
You try to make an outside call when another
device is transferring a call with the intercom
feature.
There are new calls in the caller ID log.
There are new messages in the answering system.
134