Unknown Printer

How to Identify and Fix Common Problems ?

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Printheads clog due to infrequent cartridge use. If you regularly go a few weeks without printing, your cartridges will eventually dry out and need to be replaced. Cleaning the printhead can prolong your cartridge life and hopefully delay that replacement cartridge purchase!
Clogged print heads are the result of dried-up ink from lack of use, and can lead to patchy or erroneous printing. You can usually fix clogged print heads with your printer`s built-in self-cleaning software, though you may have to clean the print heads manually if that doesn`t work.
After a lot of use, your inkjet printer`s printhead nozzles may become blocked with dried ink. The first thing you can do is initiate a cleaning cycle and add drops of 91% isopropyl alcohol if needed. If the steps above does not work, you may need to manually clean the printhead out of the printer.
If your PC or the LCD screen on your printer is telling you that your ink cartridges are full but no ink is passing through to the paper, then it`s most likely that you are dealing with a clogged printhead. Blurry documents and images that appear faded are also signs that it`s time to remove the excess ink.
Pour one-half cup table salt down the drain, followed by boiling water. Or try a cup of baking soda and a cup of vinegar—let it bubble, wait 15 minutes, then pour boiling water down the drain. You can also try a cup of baking soda and a half-cup of salt; let it sit for several hours, then flush with boiling water.
The primary culprit in the problem of clogged printhead nozzles, whether in Epson printers or otherwise, is air. Air blockages are fairly common, particularly because nozzles are becoming smaller, with every little bit of technological advancement. The next big culprit is, of course, dried ink.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Pixma iP3000, Clogged Cyan print head?
ANSWER : I have had similar problem with an IP3600, but only since upgrading OS from WindowsXP to Windows7 a few weeks back, and only with the PG fat Black ink.

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Need help for Epson Stylus color 3000 print head?
ANSWER : I need help changing the print head in my Epson 3000 – I have 2 printers – one will not stay in alignment and the other black ink is plugged and I have soaked it and cannot get it to budge.

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print heads
ANSWER : Try this: http://support.hp.com/us-en/document/c04293162

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Paper jam in front of print head. HELP URGENT Please
ANSWER : I am 99% sure you don’t have a problem with a sensor. Having no idea what you do in the cleaning process, and not being able to look at the printer, there is no way to help or advise you.

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Epson Artisan 835 print head cleaning question
ANSWER : I had the same problem. After reading the comments, I tried Liquid Wrench spray. 1st try got about sixty percent improvement. Tried again this time I let it set for about 10 min then did a head cleaning. Completely solved the problem. I am a little concerned about its use on plastic. So far so good.

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Print file sent but no printing occurs
ANSWER : Been working on these since they first were released. Never seen a problem like yours. If it happens again, try doing an engine test, as it bypasses the formatter board. The engine test is located at the right side of the manual tray opening. Look for a hole in the side wall. Stick something like a paper clip into it to actuate the test button. It will then print a lined test page. If it does that, then it points to the formatter board as the cause of your problem.

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when printing front and back, the front will print well but the back will fade
ANSWER : It happens because second side voltage is much higher and the board breaks. Are you getting this issue in auto duplex only, or same error you are getting when you print second side manually?

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print head out of aligment
ANSWER : It seems as though the carriage is not moving smoothly. Make sure there are no obstructions and that the carriage rail is lubricated. Use a non gumming oil such as sewing machine oil. Do not over lubricate. Hope this helps. If you are in the Los Angeles area contact us directly at printerrepairpros.com. Hope this helps.

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