Epson ET-8550 Maintenance: Setting Up a Cleaning Solution System with CISS
- By Kevin Day
- On Dec 09, 2024
- Comment 0
Question: I have a brand-new Epson ET-8550, and I recently purchased a separate Continuous Ink Supply System (CISS) with a circulation system for white ink. I’ve been thinking of an idea for a more effective maintenance process and wanted to know if it’s possible. I plan to use a separate CISS tank exclusively for cleaning and maintenance.
Here’s how I imagine it working: I would have ink tubing outside the printer with adapters to disconnect the ink tank and reconnect the tubing from the cleaning solution tank whenever I need a flush cleaning. This setup would let me run the learning solution through the system using the printer’s maintenance software without directly handling the printhead or damper with syringes, which could damage them.
My goal is to simplify the cleaning process and minimize the risk of wear and tear on the printhead. I’ve had previous issues with another Epson printer (the L1800), which didn’t last long due to clogging and maintenance challenges. I’ve purchased various items from your store and hope for a solution that ensures this printer lasts longer. Would this kind of system be feasible?
Answer:
Thank you for contacting us with your thoughtful and detailed question! BCH Technologies appreciates your engagement and support, particularly on our YouTube channel (https://youtube.com/@bchtechnologies). I apologize for not getting back to you sooner. I understand that printer issues are often urgent, but I always want to address each query with the care and specificity it deserves. Let’s explore your proposed solution.
Your concept of using a separate tank system for cleaning and maintenance is excellent, and a practical solution for this already exists: the Printhead Maintenance Assembly (PMA). This system allows users to alternate between ink and cleaning solutions safely and efficiently.
The PMA features:
Here’s how I imagine it working: I would have ink tubing outside the printer with adapters to disconnect the ink tank and reconnect the tubing from the cleaning solution tank whenever I need a flush cleaning. This setup would let me run the learning solution through the system using the printer’s maintenance software without directly handling the printhead or damper with syringes, which could damage them.
My goal is to simplify the cleaning process and minimize the risk of wear and tear on the printhead. I’ve had previous issues with another Epson printer (the L1800), which didn’t last long due to clogging and maintenance challenges. I’ve purchased various items from your store and hope for a solution that ensures this printer lasts longer. Would this kind of system be feasible?
Answer:
Thank you for contacting us with your thoughtful and detailed question! BCH Technologies appreciates your engagement and support, particularly on our YouTube channel (https://youtube.com/@bchtechnologies). I apologize for not getting back to you sooner. I understand that printer issues are often urgent, but I always want to address each query with the care and specificity it deserves. Let’s explore your proposed solution.
Your concept of using a separate tank system for cleaning and maintenance is excellent, and a practical solution for this already exists: the Printhead Maintenance Assembly (PMA). This system allows users to alternate between ink and cleaning solutions safely and efficiently.
The PMA features:
- A larger tank for ink (such as white ink).
- A smaller tank for cleaning solution (like water or capping solution).
You can connect unused outlets with a tube to ensure the system remains sealed when not in use. You would adjust the connections to switch between ink and cleaning modes, allowing you to flush the system with a cleaning solution via the printer’s maintenance software. This method simplifies maintenance and reduces the risks associated with handling the printhead or dampers directly, such as using syringes. To see it in action, you can see this video:
For the Epson ET-8550 specifically, there’s a consideration regarding the dampers. Many users prefer to keep the scanner installed on top, making using a system like this more challenging. I relocated my scanner to the bottom of the printer, allowing me to leave the dampers connected in a box setup. This way, I can quickly switch between ink and cleaning modes without disconnecting and reconnecting the dampers. In our video, you can see this setup in action: Relocating the scanner and PMA demo (https://youtu.be/aPbPyNpGSxQ).
If relocating the scanner isn’t an option, you can still use the PMA by connecting the unused outlets with tubing and only inserting the necessary dampers during a switch. This ensures the system is always secure and operational, reducing the risk of damaging components.
You can find more details and installation instructions for the PMA on our product page (https://bchtechnologies.com/products/printhead-management-assembly).
Addressing printer issues can be a complicated affair due to the hands-on nature of the problems. So, we cannot provide remote troubleshooting, suggestions, or support for printer repairs. We offer an in-person evaluation and repair service via our local diagnostic facility (https://bchtechnologies.com/printer-repair-service). Given the high demand, we operate on a first-come, first-served basis. It might take a few weeks before you can drop off your printer. Our services are structured to repair a whole printer or specific parts, with clear instructions on how to proceed. However, we acknowledge that our rates could be more economical. Thus, we highly recommend self-help via online research. Start by checking out YouTube or visiting our YouTube channel homepage (https://youtube.com/@bchtechnologies). Use the search icon next to "About" on the right-hand side of the menu bar to look for specific videos. YouTube might also suggest any videos from other channels that could help you.
Thank you again for your question. Your innovative approach to printer maintenance highlights the importance of proactive care and inspires us to continue developing solutions to help our customers. If you have any more questions, feel free to contact me. Happy printing!