Sharp MX-M623 MX-M623 MX-M753 Operation Manual - Page 774

SYSTEM SETTINGS Disabling of Devices Use these settings when a peripheral device on the machine has failed or when you wish to temporarily disable a device. Disabling of Document Feeder Use this setting to prohibit the use of the automatic document feeder, such as when the feeder malfunctions. (When the setting is enabled, scanning is still possible using the document glass.) Disabling of Duplex This is used to disable two-sided printing, such as when the duplex module malfunctions. Disabling of Large Capacity Cassette (When a large capacity tray is installed.) This setting is used to prohibit the use of the large capacity tray, such as when it malfunctions. Disabling of Inserter (When an inserter is installed.) This setting is used to prohibit the use of the inserter, such as when it malfunctions. Disabling of Offset This setting is used to disable the offset function. Disabling of Stapler (When a saddle stitch finisher or finisher is installed.) This setting is used to prohibit stapling, such as when the stapler unit of the finisher or the saddle stitch finisher malfunctions. Disabling of Tray Settings This setting is used to prohibit tray settings (except for the bypass tray). Disabling of Finisher (When a saddle stitch finisher or finisher is installed.) This setting is used to disable the saddle stitch finisher or finisher, such as when the unit malfunctions. Disabling of Punch (When a punch module is installed.) This setting is used to prohibit punching, such as when the punch module of the finisher or the saddle stitch finisher malfunctions. Fusing Control Settings These are used to control the toner fusing temperature according to the weight of the paper. These settings apply to plain paper, recycled paper, punched paper, pre-printed paper, letterhead paper, colored paper, and user type paper. You can select "16 to 23 lbs." or "23+ to 28 lbs." ("60g/m2 to 89g/m2" or "90g/m2 to 105g/m2"). • Be sure to use only paper that is in the same weight range as the weight range set here. Do not mix plain or other paper that is outside the range with the paper in the tray. • When settings are changed, the changes will take effect after the machine is restarted. To restart the machine see "TURNING THE POWER ON AND OFF" (page 1-15) in "1. BEFORE USING THE MACHINE ". 7-72 Contents