Set of 4 Manifold Screws: Printhead Core-to-Manifold for Epson ET-8550 ET-8500

VERY VERY SUPER PRODUCT. I purchased this product from Kevin and I can always say that Kevin is the best. Kevin definitely creates the best videos on the web. He has the best products and I always buy from him. Kevin also always recommends the best methods. I always recommend buying BCH TECHNOLOGIES products to always have perfect printers.

Best thing ever!! i used to put cleaning solution in the capping station with a syringe/hose then had to suck out f the wast line with a syringe.... over and over until the capping station was clean. maybe up to 10 times. now i just use maybe 1 or 2 - 30ml syringes full of water and the pump cleans it out so good.... then I put capping solution, place printhead over capping station and turn on the back of the machine. thats it. when i print again, usually next day, I pull from waste tank a few times until I get ink, then i run 1 head cleaning , print a test strip and usually good to go. I sometimes print a 2nd test strip. SO MUCH easier to use this little pump. so glad I bought it.

This is a must have modification to save time troubleshooting. You will need to download Kevin's capping station video to disassemble the capping station. A definite must. You will also need a few other connections to hook this up. All parts are linked in his videos. Pro tip. Have patience and go slow. This modification will save you from a lot of headaches . I did this mod on Procolored L1800 about a year old . Thanks Kevin.