canon imageclass mf733cdw hp laserjet m477fnw

#Canon imageclass mf733cdw hp laserjet m477fnw how to

Remember to be careful and if you are at all unsure, find a printer technician who is experienced in cleaning the printer. Warning: make sure you wear gloves and don’t touch the transfer belt film with your fingers or the hoover, you could leave a mark that will cause additional print problems. If all else fails, you may need to replace the transfer rollers/transfer belt.With a lint-free cloth very gently wipe the transfer belt (not all printers have one).With a vacuum hoover out any loose toner particles.Get a lint-free cloth, rubber gloves (so toner doesn’t get on your hands), some isopropyl alcohol, and a soft paintbrush and gently clean any rubber rollers you can easily reach.The following steps will help to fix this issue: If the tracks are located all over the page or even in the middle, it could be due to marks or damage to the transfer belt.Īlso, if a blob of dirt or old toner is stuck to a roller or the transfer belt, it smudges a line down the paper as it passes. This is normally the case when the tracks on the page are located at either end. This happens when the rollers or the transfer belt inside the printer get dirty or covered in excess dirt, ink or toner powder, and as the paper is moved through the printer the ‘tracks’ are being left on the page. Inside the printer, the paper is moved along by rubber rollers and in laser printers a piece of film like a conveyor belt (called a transfer belt). Vertical Black lines or tracks down either side of the page. Smudges on the page (either always in the same place or not).Missing areas of print (either always in the same place or not).Black vertical lines or tracks on either side of the page, sometimes in the middle.Here are some of the different printer problems and examples of what they look like: There are several reasons that your printer might be causing black lines or smudges down the page when you print and we’re going to address each one in turn in a process of elimination to help you to fix your problem. What causes black lines or smudges down the printer page?

#Canon imageclass mf733cdw hp laserjet m477fnw how to

What causes faint or missing lines and how to fix them.What causes horizontal lines when printing and how to fix them.How to fix the printing black lines issue.What causes black lines or smudges down the page.Here are some quick links to help you find the correct solution or the information that you need: Here’s what you’ll learn about printers & black lines If this is happening with your Brother, Canon, HP, Lexmark, Oki or Xerox printer and you’ve had enough then read on…. The image above gives an example of black lines printing down the page.