How To Fix a Clog On ANY Epson Eco Tank (ET) Printer, + Sublimation Printers - All-In-One Guide

The video introduces a step-by-step process to fix clogs on all Epson EcoTank printer models, including sublimation printers. It highlights the importance of checking a nozzle report to identify specific color issues. A good nozzle report shows healthy, unbroken lines, while an affected one will have breaks, fading, or missing colors. For blank pages, skip the nozzle report and proceed to step one. Product links for essential cleaning supplies are provided in the description.

The first cleaning step involves performing a print head cleaning, which takes 5-10 minutes and can be accessed through the printer's settings or maintenance menu. Ensure ink tanks are full (links for compatible inks are in the description). Additionally, the video suggests using a downloadable test page from Best Printers Tech to pinpoint and focus on specific problem colors. Printing 5-10 full pages of a problematic color helps flush the system. If issues persist after this, move to step two.

The second step is a power cleaning, which can often be found in the printer's settings under maintenance. It's crucial to have fully topped-off ink tanks for this step. The power cleaning takes 10-15 minutes, and it's recommended to wait 12-24 hours for improvement before re-checking with a nozzle report or the Best Printers maintenance test sheet. After power cleaning (or once all cleaning is complete), it's essential to swap out the maintenance box (model numbers T04D1 or C9345, links in description). Repeat printing specific color test pages if near resolution.

If previous steps fail, step three involves using the Best Printers Cleaning Kit. This requires partially disassembling the printer to access the nozzles. The video advises checking the channel for specific video guides on printer disassembly. The cleaning kit involves using a 20ml syringe with cleaning solution to flush individual or all nozzles through their respective ink ports after unplugging the printer to unlock the print head. A paper towel should be placed beneath the print head to catch the fluid. After flushing, allow 24 hours for the printer to dry completely before reassembling and powering on. Clearing any error codes is important before proceeding.

After using the cleaning kit, perform another power cleaning to draw ink back into the system. Then, print a nozzle report and the maintenance test sheet again. If problems persist, repeat the cleaning kit process, potentially 2-3 more times. Additional cleaning fluid can be purchased separately. Advanced tips for stubborn clogs include warming the cleaning fluid, using a 'push-pull' method, and leaving the silicone tubing attached to the nozzle for 6-12 hours to soften clogs. Be prepared for a methodical process that could take up to a week for severe issues.

To maintain your EcoTank printer and prevent future clogs, print weekly using the Best Printers Maintenance Test Sheet (pages 1-5). Regularly check and replace the maintenance box (every 3-6 months or as needed). Monitor ink levels and refill once they reach the midway point to avoid running too low. Consistent maintenance, including keeping ink tanks full and regular printing, can ensure the printer runs for years.