User Guide
Page 55
... the Paper Setting options to the factory default. •Machine Setup: Resets all of your settings to the factory default. •Copy Setup: Restores all of the Copy Setup options to the factory default. •Fax Setup: (Only for SCX-4521F/ SCX-4521FR) Restores all of the Fax Setup options to the factory default. •Fax Feature: (Only for SCX-4521F/ SCX-4521FR...
... the Paper Setting options to the factory default. •Machine Setup: Resets all of your settings to the factory default. •Copy Setup: Restores all of the Copy Setup options to the factory default. •Fax Setup: (Only for SCX-4521F/ SCX-4521FR) Restores all of the Fax Setup options to the factory default. •Fax Feature: (Only for SCX-4521F/ SCX-4521FR...