Sharp UX-510 Operation Manual page 66

Chapter 8 Special Functions
2
Press "1" to enter a number, or "2" to
clear a number. (If you pressed "2", go
to Step 4.)
3
Enter the phone number, including the
area code, by pressing the number keys
(the number must be 10 digits long).
4
Press the START key and then the
STOP key.
Blocking voice calls
With Caller ID turned on, you can use the Anti Junk Fax function described in
the following section to block voice calls as well as fax receptions (the Anti
Junk Fax function normally only blocks faxes).
In this case, when a voice call or a fax transmission comes in from a number
you have specified as a "Junk Number", your fax will break the connection as
soon as it receives the calling phone number from the caller ID service (before
the second ring).
To use this function, set Option Setting 14 to YES as described in Chapter 9,
"Optional Settings", and then enter the number in the Anti Junk Number List as
described in the following section, "Blocking Reception of Unwanted Faxes".
Note: This function cannot be used if you are using the Distinctive Ring func-
tion.
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1
2
or
2
5 5 5 1
4 5 5 5
(Example)
STOP
START
3