Set the printer's telephone line type to pulse dialing.
-
Press the
button on the printer. -
Use the



buttons to select Setup. -
Press the OK button.


-
Select Device settings, then press the OK button.

-
Select FAX settings, then press the OK button.

-
Select FAX user settings, then press the OK button.

-
Select Telephone line type, then press the OK button.

-
Select Rotary pulse, then press the OK button.


