https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Reset-fax-810-to-factory-defaults/m-p/74738#M39015 <P>Does anyone know how to reset the LC 810 Fax machine to factory default?&nbsp; An unknown user in the office setup Dept IDs and no one the correct login.&nbsp; The only message on LCD is "Enter Dept ID".</P> Fri, 14 Mar 2014 15:29:07 GMT GAMUSA 2014-03-14T15:29:07Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Reset-fax-810-to-factory-defaults/m-p/74738#M39015 <P>Does anyone know how to reset the LC 810 Fax machine to factory default?&nbsp; An unknown user in the office setup Dept IDs and no one the correct login.&nbsp; The only message on LCD is "Enter Dept ID".</P> Fri, 14 Mar 2014 15:29:07 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Reset-fax-810-to-factory-defaults/m-p/74738#M39015 GAMUSA 2014-03-14T15:29:07Z