Overview1-28 Operator GuideFigure 1-15. Printer with inverter feeder/stacker + feeder/stacker + feeder/stacker + bypass transportThe illustrations above show a printer with two feeder/stackermodules and a bypass transport, and a printer with three feeder/stacker modules and a bypass transport. With the bypasstransport installed, the printer can support up to three feeder/stacker modules, including the inverter feeder/stacker.Paper stockssupported onbypass transportThe bypass transport accepts all paper stocks on which theprinter can print, and it accommodates simplex and duplexprinting.DFA support The bypass transport meets the Xerox Document Feeding andFinishing Architecture (DFA) specifications. The system softwaresupports DFA. However, in order for the bypass transport tofunction correctly, you need to set up finishing personalityprofiles to identify your finishing device to the printing system.(The customer support representative for your finishing devicecan give you the information you need to create a personalityprofile for your third-party finishing device.)Support and interface with feedersFor information on marketing partners that provide solutions forsupport and interface with feeders, contact your local Xeroxsales representative.NOTE: The input enablement device is NOT an option on theXerox DocuPrint 155 and 180 EPS.The input enablement device is available only for the XeroxDocuPrint 100, 115, and 135 EPS.