Sharp UX-470 - Manual (Page 52)

STOP
START/MEMORY
Override Ringing
This function allows selected callers using a tone dial telephone to
override the answering machine’s outgoing message and cause the
UX-470 to make a special ringing sound, alerting you that they are
calling. This is useful when you are near the machine but only want to
talk with certain callers, taking all other calls on the answering
machine.
Programming the override code
To override the answering machine, your callers must enter a 3-digit
override code from their telephone. This code has been set to "009" at
the factory. If you want to change it, press the panel keys as shown
below.
Important!
••
Make sure the override code is different from the remote code used for
remote operations.
1
Press these keys:
The display will show: A.M. SETTINGS
2
Press these keys:
The display will show: OVERRIDE CODE
3
Enter a 3-digit code number by
pressing the number keys.
4
Press the START/MEMORY key and
then the STOP key.
(Example)
4 5 5
0
FUNCTION
Override Ringing
50