How do I clean my Brother hl 5250DN?

How can I clean the inside of the printer?

  1. Turn off the printer power switch, and then unplug the printer.
  2. Press the front cover release button and then open the front cover.
  3. Take out the drum unit and toner cartridge assembly.
  4. Wipe the scanner window with a dry, lint-free cloth.

Can you clean laser printer drums?

You can use a clean, lint-free cloth instead, but a toner cloth is ideal. Wipe down the exterior of the drum to remove loose toner.

How do I fix my blurry Brother printer?

Blurry print

  1. a. Press MENU.
  2. b. Press ▲ or ▼ to select Ink and press OK.
  3. c. Press ▲ or ▼ to select Test Print and press OK.
  4. d. Press ▲ or ▼ to select Print Quality and press OK.
  5. e. Press COLOR START. A Print Quality Check Sheet will be printed.

Where is the drum on Brother printer?

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. 2.

Do Brother printers clean themselves?

To maintain good print quality, the machine will automatically clean the print head when needed. You can also complete the cleaning process manually if there is a print quality issue, such as horizontal lines in text, blank text or faded print.

How do you put a toner cartridge in a brother dryer?

Put the toner cartridge firmly into the drum unit until you hear it lock into place. Make sure you put the toner cartridge in correctly or it may separate from the drum unit. Install the toner cartridge and drum unit assembly back into the machine.

How do I print a drum dot check on my Brother machine?

NOTE: Illustrations shown below are from a representative product and may differ from your Brother machine. Print the drum dot check sheet. Make sure the machine is in Ready mode. Press the Up or Down arrow key to select Machine Info.. Press OK. Press the Up or Down arrow key select Drum Dot Print. Press OK to print the drum dot check sheet.

How do I clean the drum unit?

Please follow the steps below to clean the drum unit: DO NOT use cleaning materials that contain ammonia, alcohol, any type of spray, or any type of flammable substance to clean the outside or inside of the machine. Be careful not to inhale toner. Prepare blank A4 or Letter size paper. Make sure the machine is in the Ready mode.