7 System Administration122System Administration7Common SettingsYou can change settings relating to the machine itself on [Common Settings] screen.These are the reference locations for detailed information about each option:Machine Clock ..........................................................................................................................123Timers .......................................................................................................................................123Audio Tones..............................................................................................................................125Custom Buttons.........................................................................................................................126Default Language......................................................................................................................127Scan Start Mode........................................................................................................................127Toner Density............................................................................................................................128Metric / Inch System .................................................................................................................128Detailed Settings .......................................................................................................................1291 On the [System Settings] screen, select [SystemSettings].For the method of displaying the [System Settings] screen,refer to "Procedure for Changing System Settings" (P.116).2 Select [Common Settings].3 Select the item to be changed.4 Set / change the item.5 Select [Save]. Save