3-52 Service Manual3. Touch Back to return to EVENT LOG.Note: An event log printed from the CONFIG MENU will not contain debug information or secondary codes for900 service errors. However, the event log printed from DIAGNOSTICS mode does include this information.SIZE SENSINGThis setting controls whether the printer automatically registers the size of paper installed in an input sourcewith size sensing.When the setting is Auto, every input option equipped with size sensing hardware automatically registers whatsize media it contains. When the setting is Off, the media size detected by hardware is ignored. The media sizecan be set by the operator panel or the data stream.To change the size sensing setting:1. Touch to select SIZE SENSING from the Configuration Menu.2. The panel displays the setting's name in the header and [setting's current value] below the headerrow. Touch or to change the setting. The selections are Auto and Off.3. Touch Submit to save your change.Touch Back to exit without changing the value.Panel MenusTo change the Panel Menus setting:1. Touch to select Panel Menus from the Configuration Menu.2. The panel displays the setting's name in the header and [setting's current value] below the headerrow. Touch or to change the setting. The selections are On and Off. The default is Enable.3. Touch Submit to save your change.Touch Back to exit without changing the value.PPDS EmulationThis menu item allows the user to enable or disable PPDS emulation data stream. When this setting isenabled, the following settings are also changed:• SmartSwitch settings for each port are turned off.• The printer language is changed to PPDS Emulation.Users can still switch languages on the operator panel and through the PJL data stream.Paper source Size sensingTray 1 (integrated) XMultipurpose feeder250-sheet drawer X550-sheet drawer X2000-sheet drawer X250-sheet duplex550-sheet duplexEnvelope feeder