Sharp UX-310 Operation Manual page 87

Setting 16: JUNK NUMBER CHECK
Press 1 to prevent reception from fax numbers entered in the Anti Junk
Number List. Press 2 to allow reception from all numbers.
Initial setting: 2
FUNCTION
4
YES
or
1
Setting 17: POLLING
Press 1 if you want to use Rapid Key 05/POLL as a polling key. Press 2 if you
want to use it as a regular Rapid Key.
Initial setting: 2
FUNCTION
4
YES
or
1
until
Press
display
shows:
NO
POLLING
2
until
Press
display
shows:
NO
COVER SHEET MODE
2
Option Settings
JUNK FAX # CHECK
STOP
POLLING
STOP
85