How to Clean Drum Unit | Brother™ MFC-9970CDW - YouTube... read more ›
- Close the front cover.
- Make sure the machine is turned on.
- Press. (Settings). ...
- Press All Settings. (This step might be skipped in some models.)
- Choose Machine Info. or Machine Information => Parts Life.
- Press and hold Drum or Drum Life until the machine's display message changes.
- Press Yes.
Use an activated toner cloth, stretched tautly, and carefully wipe down the drum exterior to remove loose toner. Then use a cotton ball saturated with 99% pure isopropyl (rubbing) alcohol. Clean any patches of stubborn toner still attached to the drum. Use toner cloth or lint-free microfiber to clean the print rollers.... read more ›
Hold down the “OK” button and the “up” arrow at the same time. Press the “OK” button to select “Drum”. Select the “down” button to reset the drum counter.... see more ›
How to Clean an OPC Drum for Laser printer/Copier - YouTube... read more ›
For Brother printers, the drum unit is usually connected to the toner cartridge. 1. To find it, simply open the front flap of your laser printer and find the toner cartridge(s) which the drum unit will be attached to or beneath.... read more ›
The Brother machine will display a 'Replace Drum' or 'Drum Stop' message when the machine has printed approximately 15,000 pages. The drums should be replaced as a set in order to maintain print quality. Unlike the toner cartridges, the drum change is not automatically detected by the machine when they are replaced.... continue reading ›
The Drum LED blinks if the drum unit is near the end of its life. Use the drum unit until you have a print quality problem, then replace the drum unit with a new one.... view details ›
The drum unit may need replacing if you notice the printer producing blurry, low-quality images. Black or colored toner spots on printouts also indicates a failing drum unit. In some cases, horizontal lines may develop across the printout every time the paper passes the failing part of the drum.... continue reading ›
The yield of a drum unit is approx. 15,000 pages (1 page/job). There are many factors that determine the actual drum life, such as the temperature, humidity, type of paper, type of toner used and so on. Under ideal conditions, the average drum life is estimated at approximately 15,000 pages.... see details ›
- Press MENU and choose Machine Info. => Drum Life.
- Press the OK key. Your Brother machine's LCD will display the percentage of remaining drum life.
- Press the STOP/EXIT key.
After you have removed the chunks of toner, dip a cotton swab in rubbing alcohol. Carefully wipe off any dirty areas visible on the drum. If the drum unit is dirty, apply some rubbing alcohol onto your lint-free cloth and carefully wipe the body of the drum unit.... view details ›
A degraded drum unit can cause streaks, smudges, and blank spots on your printed page even if you just inserted a new printer toner. While a broken drum unit won't break your printer, it will just fail to stop printing at a certain point.... read more ›
Brother DCP-J132W: How to do Printhead Cleaning Cycles - YouTube... read more ›
Black, cyan, magenta, or yellow vertical lines or streaks can be caused by a dirty corona wire, a toner cartridge, or the drum unit. Follow the steps below to clean the corona wire and the drum roller.... continue reading ›
- If the dots are random on the page, check for loose toner inside the machine and around the drum area. A toner cartridge that is leaking or has leaked inside the machine will need to be replaced. Do not remove the toner cartridge from the Brother machine until you are ready to replace it.... read more ›
The drum unit may need replacing if you notice the printer producing blurry, low-quality images. Black or colored toner spots on printouts also indicates a failing drum unit. In some cases, horizontal lines may develop across the printout every time the paper passes the failing part of the drum.... view details ›