2-10AcerAltos 21000 System GuideAn event is any malfunction or breakdown in the normal operation ofthe system. Each event is displayed one by one. To display otherevents, press the Select button (left button) to choose down or up andthen press the Enter button (right button) to view other events.Choose Back to go back to the main menu.Reset System SubmenuRESET SYSTEM?> YesNoThis submenu resets the system operation. Press the Select button(left button) to choose and then press the Enter button (right button) toconfirm.Help Submenu> NavigationSystem TipsSystem Info.Main MenuProvides useful information regarding the operation of the LCDdisplay screen. Press the Select button (left button) to choose andthen press the Enter button (right button) to confirm.