Canon imageCLASS MF6530 imageCLASS MF6500 Series Basic Guide - Page 194

ADJUST./CLEANING 9. SPECIAL MODE R 10.SPECIAL MODE S OFF SPEED PRIORITY 11.CONT. PRINT MODE 12.BACK EDGE MODE 13.LARGE PAPER MODE 14.AUTO ADF DRTY ADJ 15.MAINTENANCE CODE Sets whether to prevent white streaks from appearing on the printed image. When you print the halftone image or photograph after the machine has not undergone any operation for a while, the first page of printouts may have thin white streaks on the printed image. - OFF - ON Sets whether to reduce the waiting time for the next printout. When you change the paper size after continuous printing, the machine may take a while to start the next printing. Does not reduce the waiting time next set of printout. (default) Reduces the waiting time to start the next set of printout. Print speed has priority; however, a condition that an previously printed image also appears faintly on the next output may occur. Sets whether to prevent the back edge of the previous page from appearing on the following page during continuous printing of half-tone prints or photographs. - OFF - ON Sets whether to prevent back edge of paper from smudging. - OFF - ON Sets whether to improve toner fix on large-sized paper. - OFF - ON Sets whether to activate smudge (due to dust or dirt) reduction during printing. When the ADF is dirty, copies may contain unwanted dots or lines. - OFF - ON This setting is not functional in this model. Machine Settings 13-27