Caller id operation, Erase a call record, Erase all call records – AT&T 9452 User Manual
Page 19: Display screen messages

Erase a Call Record
1
Make sure the handset is off.
2
Press
+ or - until the screen displays the call record you
want to erase.
3
Press
S.
4
Press
- until ERASE is flashing, then press S.
5
Press
- until YES is flashing, then press S.
Erase All Call Records
1
Make sure the handset is off.
2
Press
+ or - until the screen displays a call record.
3
Press
S.
4
Press
- until ERASE is flashing, then press S.
5
Press
- until ALL is flashing, then press S. The screen displays
ERASE ALL? NO YES.
6
Press
- until YES is flashing, then press S.
Display Screen Messages
Screen Displays:
When:
PRIVATE NAME
The other party is blocking name information.
PPP
The other party is blocking number information.
PRIVATE CALLER
The other party is blocking name and
number information.
UNKNOWN NAME
Your phone company is unable to receive
information about this caller’s name.
OUT of AREA
Your phone company is unable to receive
information about this caller’s number.
UNKNOWN CALLER
Your phone company is unable to receive
information about this caller’s name and number.
EXTENSION USED
An extension phone on this line is being used, so
call information cannot be received.
CALLER ID OPERATION
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