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  1. Cleaning inkjet printer heads: which chemical to use

    Jan 6, 2015 · I've read several guides for cleaning inkjet printer heads and it is often suggested to use isopropyl alcohol instead of the normal and cheaper denatured...

  2. Did Alcohol damage my printhead? - PrinterKnowledge

    Dec 18, 2007 · So I put the printhead on dry toilet paper this time, poured alcohol inside the printhead on both the color and black sides. The alcohol "sipped" into the paper with the black …

  3. Epson 1400 - Print Head Black Ink channel extremely clogged

    Oct 29, 2024 · Hello, I am going to present some information on my attempts to unclog the Epson 1400 printhead using proven methods, such as using solvents like Isopropyl Alcohol (70-91%) …

  4. How to clean a clogged Canon MX or PIXMA printhead the right …

    Jan 10, 2007 · There are many ways to lightly clean a printhead in these forums so I will skip them all and go right to the most thorough method. This is for my MX850 but it can be used with any …

  5. Mixing homemade cleaning solution for Epson Stylus Pro 4000

    Aug 22, 2013 · I know the nozzles will be clogged at this point, given that the printer required a power clean the last time it was used. Several articles floating out on the web have discussed …

  6. Easy unclogging of epson printhead. - PrinterKnowledge

    May 7, 2009 · I have already posted some procedures for cleaning an Epson workforce printhead. Here are an additional procedures, useful to purge air or perhaps clean out a clog. The first …

  7. is bleach or hydrogen peroxide safe for cleaning printhead?

    Jul 29, 2016 · i tried to clean the printhead with Windex and alcohol several times for 2 days, but the nozzle check showed only fine streaks of cyan , then i injected hydrogen peroxide 20% …

  8. What is your print head cleaning solution? - PrinterKnowledge

    Jan 20, 2015 · I started using it because a few years back I ordered some printhead cleaning solution and noticed that it was green and smelled exactly like Simple Green, but came in a …

  9. Cleaning Pro-100 printheads - PrinterKnowledge

    Jul 2, 2006 · Now that "cheap" Pro-100 printheads can no longer be found it is now becoming necessary for the unfortunate ones who have discovered that Cartridge condition is vital to …

  10. Pushed alcohol through to old Epson WF-2630 printhead, then died

    Aug 8, 2022 · It wasn't printing anything with new aftermarket cartridges so I pushed the alcohol through the top with a syringe and tube, took a day with rubber bands to hold pressure on the …