Sharp FO-DC500 Network Manual page 158

Polling
Programming and clearing a System number
One 4-digit System number can be programmed in your machine for giving
and receiving polling permission. Polling will take place if your System number
matches the other fax machine's System number or one of its ID numbers.
1
MENU
Press
until ENTRY MODE is selected in the
display.
2
START/
Press
ENTER
until SYSTEM # MODE is selected.
3
START/
Press
ENTER
selected.
(To clear the number, select "CLEAR",
START/
press
ENTER
4
START/
Press
ENTER
5
Enter the number (4 digits) with the numeric keys.
6
START/
Press
ENTER
STOP
7
Press
156
and then
and then or
. Make sure that "SET" is
, and go to Step 6.)
.
.
repeatedly to return to the date and time display.
Display:
or
MENU MODE
1:RECEIVE MODE
2:LISTING MODE
3:ENTRY MODE
05:DAY LIGHT SAVING
06:ID # MODE
07:SYSTEM # MODE
SYSTEM # MODE
1=SET
2=CLEAR