SM421 Operation Handbook7PART I Machine OverviewConfiguration of MMIMachine OverviewThe configuration of MMIDisplay the Shortcut-barThe PCB file namebeing worked on isdisplayed.A sub menu tool-bar is shown.Menu● New● Open● Save/Save as● Merge● Exit● ErrorMsg Bar● Windows ToolA main menu tool-bar is shown. The state of a Machine - ● IDLE● RUN● FREEZE● WAIT● PAUSE● EMERDisplays the state of a Nozzle.