Konica Minolta bizhub C20/C20X bizhub C20 Printer/Copier/Scanner User Guide - Page 178

Duplex (Double-Sided) Copying From the Original Glass Duplex (double-sided) copying can also be performed by placing the document on the original glass. 1 Position the document on the original glass. " For details on positioning the document on the original glass, refer to "Placing a document on the original glass" on page 135. 2 In the main screen (Copy mode), press the + or , key to select the cur- rent simplex/duplex (single-sided/double-sided) setting, and then press the Select key. 3 Press the + or , key to select 1-SIDE→2-SIDE, and then press the Select key. 4 Press the + or , key to select LONG EDGE or SHORT EDGE, and then press the Select key. " For details on LONG EDGE and SHORT EDGE, refer to "Duplex (Double-Sided) Copying From the ADF" on page 163. 5 To print color copies, press the Start-Color key. To print monochrome copies, press the Start-B&W key. Scanning of the document begins. 6 When NEXT PAGE? appears in the message window, place the second document page on the original glass, and then press the Select key. After the second page (back side) is scanned, printing begins automatically. 164 Making Advanced Copies