THE WHEELS INSIDE THE SCANNER THAT FEED THE PAPERS ARE STUCK! 4Simplex: 30ppm (200dpi), Duplex: 60ipm (200dpi). Simplex: 30ppm (300dpi), Duplex: 60ipm (300dpi). 4Simplex: 40ppm (200dpi), Duplex: 80ipm (200dpi).
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