Canon I Sensys Mf8550cdn User Guide
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Is toner running low ? Check how much toner is left, and replace the toner cartridges as necessary. Replacing Toner Cartridges Printouts Are Grayish Is toner running low ? Check how much toner is left, and replace the toner cartridges as necessary. Replacing Toner Cartridges >á>ä>Ý>Ì>Û>Ì>â>ã>â
0ALJ-0CU Paper Creases or Curls Paper Creases Is paper loaded correctly? If paper is not loaded below the load limit line or is loaded obliquely, it may crease. Loading Paper Are you using paper that has absorbed moisture ? Replace with appropriate paper. Loading Paper Are you using appropriate paper? Check usable paper, and replace with appropriate paper. Paper Paper Curls Are you using appropriate paper? Check usable paper, and replace with appropriate paper. Also, specify the paper size and type settings properly. Paper Loading Paper Specifying Paper Size and Type If the use of the appropriate paper does not solve the problem, set to . Special Processing >á>ä>Þ>Ì>Û>Ì>â>ã>â
0ALJ-0CW Paper Is Fed Incorrectly Printouts Are Skewed Do the paper guides align with the edges of the paper? If the paper guides are too loose or too tight, the printouts are skewed. Loading Paper Is the paper source the manual feed slot ? Load the paper into the paper drawer. Loading Paper in the Paper Drawer Are you printing on curled envelopes? Uncurl the envelopes, and print again. Loading Envelopes If the envelopes are not fed properly even after you have uncurled them, selecting for may solve the problem. Special Processing Paper Is Not Fed/Two or More Sheets Are Fed Together Is paper loaded correctly? Fan the paper stack thoroughly so that paper is not stuck together. Check whether paper is loaded correctly. Loading Paper Check whether the number of sheets of paper loaded is appropriate and whether the appropriate paper is used. Paper Loading Paper Check whether mixed sizes and types of paper are loaded together. >á>ä>ß>Ì>Û>Ì>â>ã>â
0ALJ-0CX When a Problem Cannot Be Solved If you cannot solve a problem by referring to the information in this chapter, contact your local authorized Canon dealer or the Canon help line. IMPORTANT Do not disassemble or repair the machine yourself If you disassemble or repair the machine yourself, it may not be covered by warranty. When Contacting Canon When contacting us, have the following information ready:Product name (MF8580Cdw / MF8550Cdn / MF8540Cdn / MF8280Cw / MF8230Cn) Dealer where you purchased the machine Details about your problem (such as what you did and what happened as a result) Serial number (eight alphanumeric characters long, found on the label on the back side of the machine) MF8580Cdw / MF8550Cdn / MF8540Cdn MF8280Cw / MF8230Cn >á>ä>à>Ì>Û>Ì>â>ã>â
0ALJ-0CY Maintenance This chapter describes upkeep of the machine, including how to clean the machine and initialize settings. Basic Cleaning Cleaning the Machine The machine becomes dirty Exterior Smudge marks appear on originals or printouts Platen GlassFeeder Streaks appear on printouts Fixing Unit Print quality deteriorates Transfer Belt Replacing Toner Cartridges If you want to check the remaining toner level Replacing Toner Cartridges How to replace toner cartridges How to Replace Toner Cartridges Relocating the Machine Relocating the machine for maintenance or an office move Relocating the Machine Managing Print Quality Maintaining and Improving Print Quality Shades of colors on printouts are different from originals Correcting the GradationAdjusting Values for Text Color Reproducibility in Color Documents Color mismatch occurs Correcting Print Color MismatchAdjusting Values for Text Color Reproducibility in Color Documents Printing Reports and Lists Print out reports describing transmission results, or a list of Address Book information Printing Reports and Lists Checking the Total Pages Printed by the Machine If you want to check the total page number of printouts Viewing the Counter Value Initializing Settings If you want to restore the settings Initializing Settings >á>ä>á>Ì>Û>Ì>â>ã>â
0ALJ-0E0 Cleaning the Machine Regularly clean the machine to prevent deterioration in printing quality and to ensure that you use it safely and easily. Carefully read the safety instructions before you start cleaning. Maintenance and Inspections Where to Clean Exterior of the machine and ventilation slots Exterior Rollers inside the feeder Feeder Internal fixing unit and transfer belt Fixing Unit Transfer Belt Platen glass and the underside of the feeder Platen Glass >á>ä>â>Ì>Û>Ì>â>ã>â
0ALJ-0E1 Exterior Regularly wipe the exterior of the machine, especially around the ventilation slots, to keep the machine in good condition. Turn OFF the machine, and unplug the power cord from the AC power outlet. When you turn OFF the machine, data that is waiting to be printed is deleted. Fax documents that were received by using the Memory Reception function, faxes that are waiting to be sent, and reports that are automatically printed after sending and receiving faxes are not deleted. Clean the exterior of the machine and the ventilation slots. Use a soft, well-wrung-out cloth dampened with water or a mild detergent diluted with water. To locate the ventilation slots, see Front Sideand Back Side. Wait for the exterior of machine to dry completely. Reconnect the power cord and turn ON the machine. 1 2 3 4 >á>ä>ã>Ì>Û>Ì>â>ã>â
0ALJ-0E2 Platen Glass Regularly wipe off the dust from the platen glass and the underside of the feeder to prevent smudges to be printed on documents or printouts. Turn OFF the machine, and unplug the power cord from the AC power outlet. When you turn OFF the machine, data that is waiting to be printed is deleted. Fax documents that were received by using the Memory Reception function, faxes that are waiting to be sent, and reports that are automatically printed after sending and receiving faxes are not deleted. Open the feeder. Clean the platen glass and the underside of the feeder. Clean the areas with a cloth dampened with water. Then, wipe the area with a soft, dry cloth. In addition to the platen glass and underside of the feeder, make sure to clean and wipe the white strip of plate ( ) and the transparent plastic area () too. Wait for the cleaned area to dry completely. Gently close the feeder. Reconnect the power cord and turn ON the machine. 1 2 3 4 5 6 >á>ä>ä>Ì>Û>Ì>â>ã>â
0ALJ-0E3 Feeder Dust and graphite powder may adhere to the roller inside the feeder and cause smudges to appear on printouts. To clean the feeder, perform the following procedure. To clean the feeder, you need ten sheets of plain A4 or Letter size paper. Set them in the feeder before performing the following procedure. Placing Documents Press . Use / to select , and press . Select , and press . Press . Cleaning starts. When the message is displayed approximately 1 minute later, press to return to the main screen. 1 2 3 4 >á>ä>å>Ì>Û>Ì>â>ã>â
0ALJ-0E4 Fixing Unit Dirt may adhere to the fixing units inside the machine and cause black streaks to appear on printouts. To clean the fixing unit, perform the following procedure. Note that you cannot clean the fixing unit when the machine has documents waiting to be printed. To clean the fixing unit, you need plain A4 or Letter size paper. Set the paper in the paper drawer or manual feed slot ( Loading Paper in the Paper DrawerLoading Paper in the Manual Feed Slot ) before performing the following procedure. NOTE Cleaning requires toner. Make sure that there is sufficient toner remaining beforehand. Checking Toner Level Press . Use / to select , and press . Select , and press . Press . Cleaning starts. When the message is displayed approximately 1 minute later, press to return to the main screen. 1 2 3 4 >á>å>Ü>Ì>Û>Ì>â>ã>â