D GB1 – 34Type Digital copying machine, desk-top typeCopy system Dry, electrostatic transferOriginals Sheets, bound documentsOriginal size Max. B4 (Max. A4 for SPF)Copy sizes A6 to A4(Feed copy paper lengthwise only.)Image loss: Max. 4 mm (leading and trailing edges)Max. 3 mm (either of the other edges)Copy speed COPIA 9910/DC 100: 10 copies/min.COPIA 9912/DC 120, Dual paper tray models: 12 copies/min.COPIA 9915/DC 150, COPIA 9915C/DC 150C: 15 copies/min.Continuous copying Max. 99 copies; subtractive counterFirst-copy time 9.6 sec. (normal copying mode)Copy ratio Variable: 50% to 200% in 1% increments (total 151 steps)Fixed: 50%, 70%, 81%, 100%, 141%, 200%Exposure system Moving optical source, slit exposure (stationary platen) with automatic expo-sure/SPF: Moving originalCopy paper feed One or two paper trays with automatic feed (250 sheets); one single-sheet manualbypass or one bypass tray with 50-sheet automatic feed capability(depending on the model).Fusing system Heat rollersDevelopment system Magnetic brush developmentLight source Xenon lampResolution Scan: 400 dpi Output: 600 dpiGradation Scan: 256 levels Output: 2 levelsPower supply For this copiers power supply requirements, see the name plate located onthe back of the unit.Power consumption Max. 1000 WOverall dimensions 607 mm (W) x 445 mm (D)809 mm (W) x 445 mm (D) with multi bypassWeight Approx. 18 kgModels with SPF: 21.5 kg / Dual paper tray models: 24.5 KgDuplex model: 22 KgTD and drum cartridges includedCopier dimensions 518 mm (W) x 445 mm (D) x 293 mm (H)518 mm (W) x 477 mm (D) x 379 mm (H) Models with SPF / Duplex models518 mm (W) x 477 mm (D) x 464 mm (H) Dual paper tray modelsOperating conditions Temperature: 10°C to 30°CHumidity: 20% to 85%Noise level Sound Power Level L WA (1B=10dB)Copying: 6.6 [B (A)], Standby: Background noise levelCopying: 7.1 [B (A)] models with SPFSound Pressure Level L PA (bystander positions)Copying: 40 [dB (A)], Standby: Background noise levelNoise emission measurement in accordance with ISO 7779.SPECIFICATIONSFirst-copy time may differ depending on operating conditions, such as power-supply voltage and room temperature.The values for copy speed are rounded to the nearest whole number.As a part of our policy of continuous improvement, the manufacturer reserves the right to make designand specification changes for product improvement without prior notice. The performance specificationfigures indicated are nominal values of production units. There may be some deviation from these valuesin individual units.2nd_part_d_gb.p65 01/06/99, 16.4134