Specifying Common Settings4-344Customizing Settings3 Select [On] or [Off] for the stack bypass and the other papersources ➞ press [OK].Details of each item are shown below.The numbers on the screen represent the following paper sources:The optional Cassette Feeding Unit-Y3 and Paper Deck-Z1 are attached.NOTE• Regardless of the stack bypass setting, you cannot select 'Off' for all of the papersources at the same time. At least one of the paper sources, besides the stackbypass must be set to 'On'.• The settings under [Copy] include an option called [Consider Paper Type], whichdetermines whether the machine considers the paper type loaded in a papersource.- If [Consider Paper Type] is set to 'On', paper is not fed from another paper sourcewhen the original paper source runs out of paper, unless another paper source isloaded with the same paper size and type. For more information on stored papertypes, see "Identifying the Type of Paper in a Paper Source," on p. 4-35.- If [Consider Paper Type] is set to 'Off', paper is fed from another paper sourcewhen paper in the current paper source runs out, as long as the same paper size/type is loaded in that paper source.• If you selected [Printer] in step 2, the Stack Bypass icon ( ) will not be displayedon the paper selection screen.[On]: The paper source is eligible for APS/ADS.[Off]: The paper source is ineligible for APS/ADS.Stack BypassPaper Drawer 1Paper Drawer 2Paper Drawer 3 (optional)Paper Drawer 4 (optional)Paper Deck-Z1 (optional)