Unknown Printer
My epson wf-3640 has two flashing blue lights going and will not print on command?

Experienced technical support provide their insights in answering this question :
I think it is illicit anticompetitive behavior both quick essay service here in Australia and likely in different purviews too for them to look to cripple non specific ink use – and now it turns out it impairs their own particular ink and printer as well.

How to Identify and Fix Common printer Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

An ink cartridge is low. Make sure you have a replacement cartridge.
When both the red light for your ink and paper out is flashing on your printer, then this error occurs because of a clogged printhead. The movement of the print head is blocked due to any foreign object or jammed paper. Clear it out soon as this will help to resume printing.
If you just replaced an ink cartridge and the power light is still flashing after 3 minutes, the cartridge may be installed incorrectly. Reinstall the ink cartridge. Paper is jammed in the product. Remove the jammed paper, and press the B&W copy button or the color copy button to clear the error.
A blue or green light indicates the printer is operating correctly, while red indicates an error has occurred.
The blinking power light indicates that the unit has a cartridge problem. There could be several reasons for this: 1. Incorrect, defective or swapped cartridges.
The Power light blinks at a steady interval when the printer is processing a print job. If the Power light blinks fast, the ink cartridge door might be open, or the printer might be in an error state. If an error message displays on the computer screen, follow the on-screen messages to resolve the issue.
1: Check Printer Power, Cables, and Paper

Check that the correct paper is properly loaded into the printer and is not jammed. Replacing damaged cables, plugging in loose or disconnected cables, and fixing paper jams as necessary may resolve the issue.

Reasons for Epson printer will not print from computer

Not set as a default printer. Low ink levels. Jammed paper. Ink cartridge issue.

Make sure that the printer is turned on and the ink out light is off. Access the Print or Page Setup dialog box and click the Utility icon button, then click the Head Cleaning button. Follow the on-screen instructions. The power light and the ink lights flash while the printer performs the cleaning cycle.
Power Ink Flushing affects the service life of the ink pads by causing them to reach their capacity sooner. When an ink pad reaches the end of its service life, the product stops printing and you must contact Epson for support. Flushing the Ink Using a Computer Utility.
If the light and the light flash simultaneously, the printer is in a connection error status. Press the [Wi-Fi] button to clear the error, check the following items, and then perform network setup again. Check that the wireless router is turned on. If it is turned on, turn the wireless router`s power off and on again.
Flashing blue. Off. Orange. Projector has overheated and turned off; leave it turned off to cool down for about five minutes, then do the following: Make sure that the vents and air filter are not clogged with dust or obstructed by nearby objects.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

My epson wf-3640 has two flashing blue lights going and will not print on command?
ANSWER : I think it is illicit anticompetitive behavior both quick essay service here in Australia and likely in different purviews too for them to look to cripple non specific ink use – and now it turns out it impairs their own particular ink and printer as well.

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Unknown Printer

Epson R2400 flashing top two lights.
ANSWER : right..i had thisroblem and have fixed it..take rear cover off .looking from back..there is a small black sensor that had come loose.. reafix..and all working good

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Unknown Printer

Epson Stylus Photo R230 – flashing red lights fix
ANSWER : REDLIGHT

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Unknown Printer

Epson Stylus Photo R200 – flashing red lights
ANSWER : The R800 will flash the ink and paper lights alternately when the ink pads are assumed to be full from extensive head cleaning. Sometimes, if not always, the head will lock into place on the right side above the ink head cleaning sponges that release ink to the lower ink pads.To correct the problem you need to clean the sponge area, I use cotton swabs. If the head is locked to need to release the carriage lock with a screwdriver. This will require removing the cover, but not necessarily the bottom of the unit.There is a 179 page service manual available for download for $16.50. There are free downloads of this manual, but usually are missing the 100 pages.You can remove the cover by:1. Remove the three screws on the rear housing (One to the left of the power plug, one on the opposite side and one in the lower middle bottom.2. Remove the three screws inside the upper housing (Just under the lid where the hinge is).3. Remove the screw under the left and right side in back below the vents.4. In the back pull the white ribbon closest to you out of the block, do not try to remove the block itself.5. Place a screwdriver into the slot both on the right and lift of the bottom corners on the back to release the hooks that hold the upper unit.6. Lastly, put a screwdriver into the notches on the bottom of the printer located in the front right and left, they are spring loaded.7. Remove cover.8. The head lock release screw is in the right side of the printer and is partially covered by the lower housing. I drilled a half inch hole into the side as to be able to insert a screwdriver. Turn the screw to the left and the head will rise out of the locked position. You only need to turn enough to release the head.9. Clean the sponges and any areas you see with excess ink.10. Place the cover on the unit enough to plug the white ribbon back in and turn the unit on.If the printer lights stop flashing then you are all set.

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Unknown Printer

Epson TM-U220 no test printing, troubleshoot nada
ANSWER : My TM U220 also not printing, it appears that windows do not recognise it. The internal test sugested above does not work either. Any suggestion would be welcome.

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Unknown Printer

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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EPSON Stylus NX400 Vista Print Problem
ANSWER : I have the similar issue. The browse button would not open the connection listing the shared printer. How can I fix it? Please respond to this post or contact me via buy essays. Thank you in advance!

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Unknown Printer

All lights flashing on turn on
ANSWER : If it is new, return it and get a replacement.

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Unknown Printer