How do I restore my original fax settings?

• Do the following:
  1. Press the  Setup button.
  2. Select Restore Default Settings.
  3. Select one of the following:
  Reset Fax Send/Receive Settings: restores the scan and print and communication settings.
  
  Reset Fax Data Settings: restores the Speed Dial Setup, Group Dial Setup, Header, and Fax Log settings.
  
  Reset Network Settings: restores all network settings.
  4. Select Yes, then press OK to confirm.