Fax a Document : Set Up Your Fax Features

Select Communication Settings
Select these settings to customize how your WorkForce 520 Series receives and transmits faxes.
Press the  Fax button.
Press the  Menu button.
Press  or to select Fax Settings, then press OK.
Press  or to select Communication, then press OK.
DRD: can be used with a “Distinctive Ring Service” provided by your phone company. With this service, you can have two or more phone numbers assigned to the same line, with each number given a distinctive ring. For example, if you have a phone number for personal calls that’s set to ring normally (with a single ring) and a fax number set for a double ring, select Double as the DRD setting. Then the fax system picks up only those calls with a double ring. (All is the default setting.)
ECM: indicates whether you use Error Correction Mode to automatically request retransmission of fax data that is received with detected errors. (On is the default setting.)
V.34: indicates the speed at which you transmit faxes. On is 33.6 Kbps and Off 14.4 Kbps.
Rings to Answer: indicates the number of rings that must occur before the WorkForce 520 Series automatically receives a fax. You may want to change this setting if you have connected a telephone or answering machine. (4 is the default setting.)
Dial Tone Detection: when this setting is On, the WorkForce 520 Series dials automatically when it detects a dial tone. It may not be able to detect a dial tone when connected to a PBX (Private Branch Exchange) or TA (Terminal Adapter) system. In that case, turn this setting off.
Press OK when you’re done.
When finished, press the  Menu button to return to the Fax mode screen.