Brother HL-4150CDN is a digital
color laser printer that offers high performance color printing with duplex and
networking features that is perfect for small businesses and workgroups. If you
happen to be working with this printer in the office or more importantly own
one at your own home, then definitely you know that there are times where the printer
begins to be having problems in its printing quality. Most users will blame the
toner cartridge for this but you should take note that sometimes, all you need
to do is to clean the drum unit of your Brother HL-4150CDN to solve this
problem.
The Brother HL-4150CDN uses Brother
DR-310CL laser drum cartridge as its drum printer consumable. This drum
unit offers a higher page yield of 25,000 pages and is basically needed to
install the Brother HL-4150CDN laser toner cartridges. Below are the following
steps on how you can easily clean the drum unit to maintain the printing
performance of your Brother HL-4150CDN laser printer from Brother
Solutions Center.
- Step 1 - Make sure the Brother HL-4150CDN is in the ready state.
- Step 2 - Press + or - to choose Machine Info then press OK.
- Step 3 - Press + or - to choose Drum Dot Print. Press OK to print out the drum dot check sheet. Turn off the machine's power switch. Disconnect all interface cables, and then unplug the AC power cord.
- Step 4 - Press the front cover release button and then open the front cover.
- Step 5 - Hold the green handle of the drum unit. Pull the drum unit out until it stops.
- Step 6 -Turn the green lock lever (1) at the left of the machine counterclockwise to the release position.
- Step 7 - Holding the green handles of the drum unit, lift the front of the drum unit and remove it from the machine.
- Step 8 - Hold the handle of the toner cartridge and slightly push it to unlock. Then pull it out of the drum unit. Repeat this for all the toner cartridges.




