Océ 3121 – Copying Manual – English2-7Guide FunctionThis machine supports two guide functions: Usage Guideand Information Guide.n Usage GuideIf you press the key while setting a function, anexplanation for that copy mode appears in the touchpanel display. Use this guide function if you do notunderstand how to use the copy mode you are setting.(In this example, the Transparency Interleaving mode hasbeen selected.)If you press the key, while setting [TRANS.INTERLVING], the touch panel display changes to theUsage Guide screen as shown on the right. To return tothe display for [TRANS. INTERLVING], press the [DONE]key.n Information GuideThis machine supports many functions.To find the right function for your particular copy needs,or to find a simple description of a function, press thekey while the Basic Features screen (See ”BasicFeatures Screen,” on p. 1-3.) or Special Features screen(See ”Special Features Screen,” on p. 1-4.) is displayed.The touch panel display changes to the InformationGuide screen.(In this example, copies are being made from photooriginals.)Press the [VARIOUS TYPES OF ORIGINALS] key.You can display simple explanations of the Text/Photo orBook Frame Erase modes using the [t] or [s] keys.To return the display to the Types of Originals screen,press the [DONE] key.Usage Guide screenInformation Guide screen12345678910