HP 7310 User Guide - Page 86

Fax setup Caution If you do not use the supplied cord to connect from the telephone wall jack to your HP all-in-one, you might not be able to fax successfully. This special phone cord is different from the phone cords you might already have in your home or office. If the supplied phone cord is too short, see The phone cord that came with my HP all-in-one is not long enough for information on extending it. 2 Set the HP all-in-one to answer incoming calls automatically. Press the Auto Answer button until the light is on. 3 Change the Answer Ring Pattern setting to the pattern that has been assigned to your fax number by the telephone company, for example, double rings or triple rings. For information on changing this setting, see Change the answer ring pattern (distinctive ringing). Note Your HP all-in-one is factory-set to answer all ring patterns. If you do not set the correct ring pattern assigned to your fax number by the telephone company, your HP all-in-one might answer both voice calls and fax calls or it might not answer at all. 4 (Optional) Change the Rings to Answer setting to one ring or two rings. For information on changing this setting, see Set the number of rings before answering. 5 Run a fax test. For information, see Test your fax setup. Your HP all-in-one will automatically answer incoming calls that have the ring pattern you selected (Answer Ring Pattern setting) after the number of rings you selected (Rings to Answer setting). Then it will begin emitting fax reception tones to the sending fax machine and receive the fax. Case E: Shared voice/fax line If you receive both voice calls and fax calls at the same phone number, and you have no other office equipment (or voice mail) on this phone line, connect your HP all-in-one as described in this section. User Guide 83