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Troubleshooting the Epson ST-4000: Printhead and FFC Ribbon Wire Replacement Guide
Question: I found BCH Technologies through your YouTube channel while searching for a solution to error code 031006 on my Epson ST-4000 printer. After attempting to clean the print head, I discovered that fuse F301 was blown. Despite successfully replacing the fuse, the issue persisted, and further investigation leads me to believe I may have damaged the main board, as the printer won't power on anymore. After your guidance, I examined the printhead and noticed black ink contamination on th
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Apr 1st 2024
How to Manage Epson EcoTank ST-2000 Waste Ink Tank Replacement and Reset for Your Epson Printer
Question: I'm looking into replacing the waste ink tank for my printer, which I believe follows the same procedure as the ET-2750. Could you guide me through the process of replacing the tank and resetting the printer afterward? I understand there's a specific program needed for the reset, but details seem scarce.Answer:Absolutely, managing the waste ink tank in your Epson printer, especially if it mirrors the ET-2750's process, involves a straightforward physical replacement and a somewhat
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Mar 27th 2024
Troubleshooting and Replacing the APG Unit in Your Epson L1800, Artisan 1430, 1390 Printers
In the world of printer repair, certain tasks can seem daunting to those who haven't ventured into the guts of their printing devices. One such task is dealing with the Automatic Platen Gap (APG) unit, particularly in models like the Epson L1800, 1430, and 1390. This guide aims to demystify the process, taking you step by step through diagnosing issues, replacing the APG unit, and ensuring your printer operates smoothly thereafter. With a focus on practical advice, this article also draws upon a
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Mar 17th 2024
How to reset Epson ET-4750 maintenance box
Question: I was wanting to know how to reset the Epson ET-4750 maintenance box using a reset tool. This Epson ET-4750 has been nothing but trouble. I've looked on the internet for how to reset it, but I don't find any instructions involving an arrow left, up, down by the LCD when it's powered off. Could you help me out? Thank you.Answer:If you're experiencing issues with the Epson ET-4750 and need to reset the maintenance box, here are the steps to follow for a more streamlined process:
Fi
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Mar 11th 2024
Troubleshooting an Epson P600 DTF Printer Error 0x71 71H: A Desperate Plea for Help & Expert Answer
The Dilemma: A DTF Printer in DistressThe user starts their message with a detailed account of their printer setup. They converted their Epson P600 into a CMYKWWWW configuration for DTF printing, a process that involved some significant changes to the ink delivery system. Initially using 90ml refillable cartridges with the stock dampeners, lines, and pump, they ran into trouble when the OEM ink lines began leaking and proved unrepairable. Armed with a set of DX7 dampeners with ink lines and a CI
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Feb 5th 2024