Lexmark XC4153
Try one or more of the following:
From the home screen, touch Settings > Fax.
In the Fax Mode menu, select Analog.
You may have problems with your phone line.
Cannot send a fax? Changing the printer fax mode or contacting your administrator can help you solve this problem.
Cannot scan to the selected destination? Checking the destination or contacting your administrator can help you solve this problem.