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How to Properly Fill Dampers on Epson ET-8550 Printers
Q&A: Filling the Ink Damper on Epson ET-8550 PrintersQuestion:
I attempted to fill the damper for my black ink on the ET-8550, but the ink just came out on the paper towel instead of staying in the damper. Is this normal?Answer:
Thank you for reaching out to us at BCH Technologies. We are grateful for your engagement and support, particularly regarding our YouTube channel. Your feedback plays a crucial role in further developing our technical expertise.Regarding your Epson ET-8550 printer,
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May 17th 2024
Troubleshooting Power Issues in Epson 1390 Printers
Q&A: Solving Power Problems in Epson 1390 Printers After Printhead SwapQuestion:
My Epson 1390 printer fails to power on. I enjoy your channel and have watched many of your videos. I recently swapped the printhead in my 1390, which is part of a UV flatbed printer. After cleaning the printhead with alcohol and letting it dry for a few hours, I reinstalled it. Initially, the printer powered on fine, but it lost power when I sent a print job. I suspect I might have shorted something out. Despi
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May 17th 2024
Troubleshooting Epson 1430 Printer: Resolving Persistent Lights and CSIC Issues
Q&A: Resolving Issues with Epson 1430 Printer Lights
Question:
Hello, I have replaced the CSIC cartridge board on my Epson 1430 printer because all the lights were staying on. However, I still have the same problem. If I remove one of the cartridges, all the lights go off except for the one I removed. What else can I do?
Answer:
Thank you for reaching out to us at BCH Technologies. We are grateful for your engagement and support, particularly regarding our
YouTube ch
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May 17th 2024
Tackling Unusual Printer Behavior: The Case of the Brother MFC-L8900CDW
Printers are integral to office operations, yet they can often be sources of frustration and confusion. A particularly intriguing problem involves the Brother MFC-L8900CDW, a multifunction printer known for its reliability and advanced features. However, some users report a peculiar issue where the first color copy prints normally, but subsequent copies have an all-red background, while texts remain visible. This anomaly does not affect black and white copies, suggesting that the issue is specif
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May 14th 2024
Solving OKI ES7470 HDD Failure and Firmware Installation Issues
Handling hardware failures in office equipment such as printers can be daunting, especially when specific errors like the F101 HDD crash on an OKI ES7470 occur. Addressing this issue effectively requires a clear understanding of the recovery process and access to the necessary resources, such as firmware and repair manuals.Identifying and Replacing the Hard DriveThe first step in resolving the F101 error is to locate and replace the faulty hard drive. This error typically indicates a hard drive
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May 14th 2024