Specifying Common Settings 4-274Customizing SettingsAuto Paper Selection/Auto Drawer SwitchingYou can set which paper sources can be used for Automatic Paper Selection and Auto DrawerSwitching. This setting can be made independently for all the different functions of the machine,and is especially useful when you want to use different paper sources for different purposes.NOTE• Paper sources set to ‘On’ are used for the following functions:- APS (Auto Paper Selection): The machine automatically selects the appropriate paper size (papersource) based on the original’s size and copy ratio settings (when making a copy), or the set ratio ofthe image (when receiving a fax).- ADS (Auto Drawer Switching): If a paper source runs out of paper during a continuous print job, themachine automatically selects another paper source with the same paper size, and begins feedingpaper from that paper source.• The default settings of Copy, Receive (Fax) and Other are ‘Off’ for the stack bypass, and ‘On’ for theother paper sources.• The default settings of Printer are “On” for all paper sources except for the stack bypass. You cannot setthe stack bypass for Printer.• When you set ‘Off’ for the stack bypass and no optional cassette feeding module attached, Auto DrawerSwitching cannot be used for the iR2018i.1 Press (Additional Functions) ➞ [Common Settings].If necessary, see the screen shot in step 1 of “Initial Function at Power ON,” on p. 4-15.2 Press [▼] or [▲] until [Drawer Eligibility For APS/ADS] appears ➞press [Drawer Eligibility For APS/ADS].