How do I set up the fax feature on the HP LaserJet Pro MFP M428/M429?

Connect the phone cord that came with the printer to the Fax port on the printer and to the telephone jack on the wall. You must also configure the fax time, date, and header settings before using the fax feature. On Windows, you can open the HP Fax Setup Wizard from the HP Printer Assistant by selecting Fax, then Fax Setup Wizard. (Pages 4–5)