Sharp MX-M200D Operation Manual - Page 26

2 TROUBLESHOOTING AND MAINTENANCE This chapter explains general troubleshooting and maintenance procedures such as removing misfeeds, replacing the toner cartridge, and cleaning the machine, as well as troubleshooting for the copy function. For troubleshooting for the fax function, printer function, and scanner function, see the respective manuals for each function. TROUBLESHOOTING MACHINE/COPYING PROBLEMS The machine does not operate...25 Power is on but copying is not possible...25 Copies are too dark or too light...25 Text is not clear in a copy...25 Blank copies...25 The paper size used for the copy is different from the selected paper size (part of the image is cut off or too much of the page is blank)...26 Wrinkles appear in the paper or the image disappears in places 26 Paper misfeed...26 The original size is not automatically selected or the copy is not made on paper that matches the size of the original...27 Copies are smudged or dirty...27 White or black lines appear on copies...27 A tray's paper size setting cannot be set 27 A copy job stops before it is finished...27 Scanning of the original stops before it is completed 27 A light in the room flickers...27 INDICATORS AND DISPLAY MESSAGES 28 REMOVING MISFEEDS 29 REPLACING THE TONER CARTRIDGE 35 CHECKING THE TOTAL OUTPUT COUNT 36 CLEANING THE MACHINE 37 ADJUSTING THE DISPLAY CONTRAST 39 24