Epson WF-3640 Not Printing Black

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Last Updated - December 21, 2023

Epson WF-3640 Not Printing Black


If you haveEpson WF-3640 all in one printer and it’s not printing the black colour. Then there are numerous reason associated with these issues. It is necessary to troubleshoot the Epson Workforce WF-3640 Not Printing Black issues instantly. If you don’t know about the reliable steps and the factors affecting your printing experience then don’t get tensed just follow some easy troubleshooting methods.

Before starting the Epson WF-3640 Not Printing Black troubleshooting steps make sure that your devices including the Epson WF-3640 printer and desktop are turned off and disconnected from the power sources. Apart from that ensure that papers are correctly loaded in the paper tray and all the listed steps followed by you carefully. To start the troubleshooting process hassle-free press the load or eject button to release the power switch after the printer light starts flashing.

Why is My Epson WF-3640 Not Printing Black?

There can be numerous issues which result in Epson WF-3640 Not Printing Black issues. These issues can be included- clogged nozzles, improper placement of cartridges, empty cartridges and many more. Most of the users don’t change the ink cartridges until they didn’t get the low ink notification light. if you are one those users then you need to make check all the ink cartridges before getting the notification light as these can results in the clogged nozzles as they are filled with the air.

How do I fix my Epson WorkForce WF-3640 not printing black ink?

There can be numerous issues by which you need to face the Epson WF-3640 Not Printing Black issues. Before starting any of the methods make sure that you remove the ink cartridges and insect each factor to get the actual issue and its solution:

Remove The Cartridge Tap

When users try to install the new cartridges and forget to remove the magnetic tap then printing issues like Epson Workforce WF-3640 Not Printing Black arises. It is essential to remove the magnetic tap before installing them as if they remain intact the tap affect the printing experience of the user and results in the not printing black issues.

Related: Epson Workforce 545 Not Printing

Unclog Printer Head

Unclogged printer head can be the sole reasons why you’re Epson WF-3640 Not Printing Black.

    • To unclog it power on your printer and open the lid.

    • Now you need to wait until the cartridge stopped and as it stops remove them from the box. While performing these steps make sure that you don’t touch the print head.

    • After that remove the cartridge box and check if the ink cartridge is in a good state or not, if yes, then check for the print head it must be filled with the unwanted dirt and dried ink.

    • Now gently clean the print head dirt spots with a soft and gentle cloth.

Replace Empty Ink Cartridges And Toner

When the ink cartridges are empty then users indirectly unable to print the black from their Epson printers. In that case, replacing the ink cartridge or toner is the best solution. Open the print head and check for the empty cartridge. If the ink cartridge is full and not dried then check for other solutions.

Reboot Your Epson Wf-3640 Printer

If you already checked the level of ink in the cartridge as well as clean the print heads and still your Epson WF-3640 Not Printing Black then you need to reboot your printer. To perform this solution you need to:

    • Switch off your Epson WF-3640 printer and unplug it from all power sources, connections and cables.

    • After that replug all the cable and connect it to a stable power source.

    • Wait for some time until it shows you any error code.

    • After that try to print and check whether your Epson WF-3640 Not Printing Black issues are still persist.

Related: Epson XP310 Not Printing

Use Reliable Purge Pump 

Purge pumps are used to transfer the printing inks to the printer and its head through the nozzle to deliver the reliable ink flow. Sometimes the purge pump became clogged due to faults and issues. And if they are clogged users need to face the Epson WF-3640 Not Printing Black issues. It is recommended by experts that the user needs to use the genuine purge pumps so that the ink flow can be done easily and the nozzles of the printers can be cleaned properly.

If you tried everything and still your Epson WorkForce WF-3640 Not Printing Black. You need to reach out to the Epson wf-3640 wifi setup experts for proper inspections and troubleshooting of the issues. Just reach out to Epson connect printer setup team and we make sure that you get assistance from the certified experts have years of experience and handle all the issues related to Epson WF-3640 Not Printing Black issues within no time.

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Harrison Jarvis

Harrison Jarvis

I am passionate writer and storyteller with a love to learn technology. I spent past few years to learn technology like setting up gadgets, and love to writing about my experiences. I can write also on travel, and lifestyle. Follow me on Instagram @harrisonjarvis to see where my next articles.

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