- #BROTHER MFC 9330CDW SLIDE THE GREEN TAB ON DRUM UNIT HOW TO#
- #BROTHER MFC 9330CDW SLIDE THE GREEN TAB ON DRUM UNIT FULL#
If you are noticing vertical stripes on your printed pages, this may be caused directly by the condition of the drum unit. This can cause problems on the page where the text and graphics can appear blurry and smudged. Not only that, but the dirt can affect the adhesive of the toner being printed on the page. You may be able to paint it, but there are little crumbs and particles of dirt within the mixture that are visible to the eye. Imagine painting a wall with paint that has dust and dirt on the top layer. Your drum unit can also become filthy and riddled with dirt and leftover toner residue. Over time, this drum unit is exposed to internal conditions such as the light from the laser, which can degrade its overall quality. Drum units are made of unique photosensitive material that interacts with the laser inside the printer. This includes being exposed to artificial light as well, so it's best to keep it in a dark place at all times. While it won't curse you and disintegrate into dust when it's exposed to the UV rays, it will lose its potency and stop working. Think of your drum unit as a vampire you never want to expose it to sunlight. If you fail to reset the drum counter, you risk not having an accurate reading leading to no automated notification that you should change the drum when that time comes.
#BROTHER MFC 9330CDW SLIDE THE GREEN TAB ON DRUM UNIT HOW TO#
(If you don't know how to reset your drum unit, we have a step by step guide to walk you through it here) This allows the counter to accurately read the number of rotations in order to assess your printing activity. It is important to note that when replacing your drum unit, you must manually reset your drum counter as well. When it reaches its limit, it will prompt you to change the drum.
#BROTHER MFC 9330CDW SLIDE THE GREEN TAB ON DRUM UNIT FULL#
Printer manufacturer Brother calculates your drum life by the set amount of times the drum makes a full 360-degree rotation.Įvery full rotation adds to an internal counter that calculates when you should replace the unit. If you have an extra printer drum unit that's been stored for over two to three years, you run the risk of having it not work by the time you insert it into your printer.īut more accurately, a drum unit's life is calculated by the number of rotations. This includes keeping them stored in their protective bags before being used. Much of this shelf life is dependent on the environment that they are stored in. Just like their toner or ink cartridge counterpart, drum units have a shelf life as well that a consumer needs to be aware of. It is important to remember that drum units need to be replaced every so often to maintain good print quality. Why do I need to replace the drum in my Brother printer? Below, you'll learn why replacing them is essential to the quality of your laser printer.
Sadly, there are no special tips to get around this pesky occurrence, and it doesn't matter whether you're using a brand name cartridge or cheap printer ink replacement. While a broken drum unit won't break your printer, it will just fail to stop printing at a certain point.
A degraded drum unit can cause streaks, smudges, and blank spots on your printed page even if you just inserted a new printer toner. But the replacement of a drum unit is vital to laser printers' health. Many consumers have the "If it ain't broke, don't fix it" mentality. Drums are the shell that toner cartridges are placed in and allow for the toner to adhere to the paper.ĭrum units are items that, alongside toner cartridges, need to be replaced after consumption. It may come as a surprise for some, but drum units need to be replaced every so often to keep up the quality of the printing. While most of these parts are directly built into the machine, some of them, like the printer drum, can be removed. These parts must be properly maintained and replaced as needed. With lasers, mirrors, photoconductor drums, rollers, and fusing units, all being essential to the printing process. Under the hood, the laser printer is a very complex machine with many internal components working in tandem to create that crisp printed image on your page. Although laser printers are statistically cheaper in the long run when it comes to printing costs, they have some special requirements that need to be known.
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