Review on 🔧 Highly Efficient Repair Kit for HHP 950-955 and HP 711 Printheads: Unclog HP OfficeJet Pro 8610, 8620, and 8600 by Michael Swanson

This worked like clockwork. I did what the instructions said and searched YouTube for more information and it worked great. I was afraid I would have to buy a new $140+ printhead! No need. I bought new ink as suggested on YouTube and it arrived yesterday. I had to align the printer twice and everything is solid and ready to use. I saved a lot of money by doing it myself. A suggestion I ignored. You have to wear some kind of gloves when cleaning the printhead, it's really dirty. I did it in an old bucket but the ink got on my hands. Had to be cleaned with Comet detergent to remove it so it worked fine.