print head cleaning

I have an Epson P700 that has been unused for several months(my bad). Nozzle check showed a couple of colors with some clogging. I placed a folded over paper towel soaked in windex under the print head overnight. This morning nozzle check is perfect. When I print a photo there is faint vertical...

Hello forum people, I hope everyone is well. I'm having problems with some clogged Epson printheads, especially the fa04000, I wanted to hear from you, With you experience, what's the best way to unclog these printheads?

I have a Canon TS9020 that I bought lightly-used on eBay about a year and a half ago, and have been experiencing a persistent banding problem. I noticed banding in photos shortly after I started using it, but didn't pay attention, thinking it was something I could later fix with an...

Hi I just joined; sorry I didn’t make proper introductions. I’m calling from the operating theater. I have my 3800 open on the table and thought with the combined experiences of the master printers on this forum someone might be able to provide guidance as to whether I should perform major organ...