Xerox Phaser 6250

How to Identify and Fix Common Problems ?

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Place the Imaging Unit on a flat surface and cover it with a sheet of paper to minimize its exposure to light. Using a clean, dry, lint-free cloth or swab, clean all debris from the laser lens. Check for and remove any debris around the imaging unit gears, located on the left side of the unit.
An image drum is a vital part of a laser printer that is responsible for transferring the toner and image or text to paper. It has several different names, it`s also called the imaging unit, drum unit or photoreceptor drum.
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.
Separate drum units last quite a bit longer than a toner cartridge and typically should be replaced after the use of 3-4 toners. Your printer should inform you when it`s time to replace the drum, but you can usually tell your drum is on it`s last legs if you start to see black spots or lines across the page.
The toner may also be compressed inside the cartridge, which may cause the cartridge components to force. As for the toner and the drum, they do not have an expiration date.
Printer drum repair is an important service that requires knowledge and experience to complete in order to restore your printer. It includes troubleshooting printer drum problems such as HP, Brother and others, cleaning printer drum cartridges, replacing printer drum 88a and buying printer drum cleaning.
There are many factors that determine the actual drum life, such as the temperature, humidity, type of paper, type of toner used, number of pages per print job and so on. Under ideal conditions, the average drum life is estimated at approximately 12,000 pages.
They recommend always changing your drum heads before you start recording. Otherwise, if you`re just practicing and playing normally, you should find yourself replacing heads every six months or so. Six months isn`t a hard rule, and for some could be a risky amount of time to wait.
But the replacement of a drum unit is vital to laser printers` health. 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.
Drum heads wear out!

Drummers who practice a lot should probably change heads once every six months. Drummers who own their own drums can probably change the heads without any problem, but if it is the first time, it might be a good idea to have someone at the drum shop, or an experienced drummer, teach you.

If your machine continues to display “Replace Drum” after installing a new drum, the drum counter may not have reset properly. Whenever you replace the drum unit, the drum counter needs to be reset.
Faded or Blurry Prints

As the chemicals break down, the drum`s power to attract toner becomes weaker, while the edges between charged and uncharged areas become more blurred. This leads to prints with blurry edges and with areas that are gray instead of black.

Print quality may deteriorate if you touch or damage the photosensitive drum inside the drum cartridge. Be sure not to touch or open the drum protective shutter (A). Be careful not to hold or touch areas that are not specified in this procedure, such as the electrical contacts (B).
If you have washing machine cleaning detergent, use it with the drum cleaning program. Otherwise, do not add any detergent while you a running a program to clean. If you can, wipe down the inside of the drum and the door with a soft cloth after each use to remove any remaining moisture.
Toner is the powder ink that latches on to the paper to create text and images. It is stored in the toner cartridge. An image drum is the unit that copies the text and images from the computer and then transfers them to the paper, along with the toner.
Just above the circuit board on most printer cartridges, you`ll find a small button. You`ve seen these tiny buttons before on cell phones, phone chargers, etc. This is your reset button, and the only way to get in there is either with a paper clip or the tip of a pen (which will leave a tiny ink smudge on the button).
Remove spilled toner from the corners and crevices of the printer`s interior with a soft-bristled artist`s paintbrush, and then wipe down the inner walls and floor of the unit with a toner cloth or lint-free cloth.
The drum unit and toner cartridge shelf life is 2 years if the protective bag is unopened or 6 months after the protective bag is opened. Brother strongly recommends that customers use only genuine Brother drum units and/or toner cartridges.
It`s important to note that even though the toner has not technically been used on paper, it cannot be reused again in any way. Whether your machine is a black and white device or a full, 4-color printer, all toner colors deposit into the same waste toner bottle.
For natural skin drum heads, like those on a djembe drum or bongos, small cracks and tears can be filled in with glue, while larger holes could be patched with extra skin. However, both of these methods could change the sound of the drum, and completely replacing the natural skin drum head may have better results.
To avoid print quality problems, DO NOT touch the surface of the drum unit, only the wheel on the end.
Remove spilled toner from the corners and crevices of the printer`s interior with a soft-bristled artist`s paintbrush, and then wipe down the inner walls and floor of the unit with a toner cloth or lint-free cloth.
If you keep the printer turn on for long periods of time, it will not have much of an effect on the printer`s components. It does not cause the printer to malfunction. If you want to reduce your electricity consumption, you can avoid keeping your laser printer on all the time.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Xerox 6180: Can I force continued cartridge use?
ANSWER : There is no workaround to ‘fool’ the printer into continuing printing.

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Xerox Phaser 6250

Printhead Tilt Fault Error, Xerox 8870 Colorqube
ANSWER : The 8870 I had which had a 97,721.00 error ended up being a split\cracked gear on the shaft that engages the maintenance kit, the :9875 is the printer page count. You can try to rehome the process drive but I would check and see if there is a split gear (where it mounts on shaft) first because the shaft will spin but the gear won’t engage if it’s cracked or split so it throws an error.

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Xerox Phaser 6250

Xerox Color Qube 8570 Error Code
ANSWER : From Service Manual

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Xerox Phaser 6250

Xerox 7760 Wrong paper size error when trying to print to A4
ANSWER : At first you could try to print using the Multifunction/Bypass Tray on the left side of your printer.

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Xerox Phaser 6250

reset toners and image drum life
ANSWER : They both have chips that need to be replaced. There are videos on YouTube that show how to refill the toners and how to replace the chips.

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Xerox Phaser 6250

How to reset page counter on Xerox Phaser 3160N
ANSWER : http://apexmic.info/how-to-reset-chip-xerox-phaser-3160.html

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Xerox Phaser 6250

image drum message
ANSWER : You don’t have to replace it until it wears enough to affect the print quality. You’ll get spots or stripes. Here you go on a free reset. If you read the thread, someone says the procedure also works on your model. http://www.fixyourownprinter.com/posts/33634

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Xerox Phaser 6250

Xerox Phaser 3250 solid red light with no apparent reason
ANSWER : I found the problem to be a fuser. For $150 you can fix this issue. Cheaper to buy a new unit.

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Xerox Phaser 6250