ET-8550 Maintenance Box Detection Sensor with Holder – Replacement for ET8550 ET8500 Printers

I ordered 2 sets of this 3ft tubing. I struggled with several companies websites trying to find this size tubing in a longer size. Finally i settled and ordered this - even though 3ft would be too short and I'd need to meld some of the second set to the first set to make it long enough. Item got here quick, i opened the box and bam! They sent me 6 ft. Because i ordered 2 sets of 3ft. Common sense like this doesn't exist anymore. I was expecting to need to improvise and they fixed a problem they didn't even know i had simply by doing what makes sense! Wonderful!! Cannot say how grateful i am. Give a raise to the person who was in charge of this order. It also fits perfectly in the other dimensions and should be exactly what i need for my printer.

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.