10BEFORE USING THE MACHINEOPERATION PANELON LINE key ( ) / indicatorPress to toggle the machine between online andoff-line. The indicator lights up when the machineis online, and goes off when the machine is off-line.The indicator blinks while the machine is receivingprint data and while printing is paused. (p.36)DUAL PAGE COPY key ( ) / indicatorUse to make individual copies of the two pages ofan open book or other two-page original. (p.27)XY-ZOOM key ( ) / indicatorPress to change the horizontal and vertical copyratios independently. (p.24)SORT/GROUP key ( / ) / indicators(when the dual function board is installed)Press to select the "SORT" or "GROUP" mode. (p.29)ORIGINAL DATA indicator ( ) (when thedual function board is installed)Blinks when the memory becomes full of scannedoriginal image data. (p.30, p.32)2 IN 1 / 4 IN 1 key ( / ) / indicators(when the dual function board is installed)Press to select the "2 IN 1" or "4 IN 1" mode. (p.31)ERASE key ( / ) / indicators (when thedual function board is installed)Press to select the "EDGE ERASE", "CENTREERASE" or "EDGE + CENTRE ERASE" mode. (p.34)MARGIN SHIFT key ( ) / indicator (when thedual function board is installed)Shifts text or image on the copy to leave a bindingmargin on the edge of the copy. (p.33)AUTO/TEXT/PHOTO key ( / / ) /indicatorsUse to select the exposure mode:"AUTO", "TEXT", or "PHOTO". (p.21)AUDIT CLEAR key ( )Closes an open account. (p.47)AUTO PAPER SELECT indicator ( )Paper of the proper size will be automaticallyselected depending on the original size andselected copy ratio when this indicator is on. (p.20)Alarm indicators[ ] Maintenance indicator (p.55)[ ] Toner cartridge replacement requiredindicator (p.55)[ ] Developer replacement required indicator(p.55)[ ] Paper required indicator (p.55)[ ] Misfeed indicator (p.55)POWER SAVE indicator ( )Lights up when the machine is in a power save mode.(p.12)DisplayShows the set number of copies, as well as the copyratio, user program function or setting code, or anerror code when an error occurs.Copy ratio display key ( )Hold down when the machine is not in use todisplay the copy ratio in the display. (p.24)ZOOM indicatorLights up when a zoom ratio is set. (p.24)12345 DATA6789 AUTO10 ACC.#-C11 AUTO1213141516200%50%14195776412912111X178½X148½X118½X118½X5½EXTRA8½X13100%The example of a display of inch seriesThe indications of the operation panel may differdepending on the country and the region.d-Copia 16012 3123 26 23 26 2720 21