Canon DR 5020 Instruction Manual - Page 63

Chapter 3 Preparing Documents 4 Press the blinking key again. This sets the paper thickness, and resets the counter display. MEMO • To enable the value set in the above procedure, you must set Fixed Thickness Mode (P.62). • The paper thickness can also be adjusted in the application. When the paper thickness has been adjusted on both the scanner operation panel and in the application, priority is given to the last made setting. N Imprinter ON/OFF When the optional imprinter is installed on the scanner, you can select whether or not to use the imprinter by a function key. To enable use of the imprinter, press the function key to which the imprinter is registered, and scan the document with the key lamp lit. To disable use of the imprinter, scan the document with the key lamp out. N Fixed Thickness Mode ON/OFF This scanner is initially set to automatically detect the paper thickness before scanning. It also, however, has the Fixed Thickness mode for fixing the paper thickness setting. When the scanner is set to the Fixed Thickness mode, the automatic paper thickness detection function is disabled, and the paper thickness is fixed to the value set at "Manual Thickness Adjustment" (P.61). You can select whether to automatically detect paper thickness or to enable the Fixed Thickness mode by a function key. To set to the Fixed Thickness mode, press the function key (default is function key 3) to which the Fixed Thickness mode is registered, and scan the document with the key lamp lit. To return to automatic detection of paper thickness, press the key to which the Fixed Thickness mode is registered to turn the lamp OFF. N Double Feed Detection ON/OFF This scanner has a "double feed detection" function. This function memorizes the thickness and length of the paper to be used as the standard document, and automatically detects a double feed (simultaneous feeding of two or more pages), and displays an error when a double feed is detected. 62