I bought an Epson XP-600 a few months ago. I don't use it much but thought it'd be nice to have a printer/scanner around for those times that I do use it. Recently I printed something and it looked like the nozzles or heads needed cleaning or adjusting. I've got that fixed now but I had to do it from the printer. I could not find anything in the software installed on my MBP that sent these commands. Does anyone know where to go to do this? I'm running a clean install of OS X Mavericks and the printer is connected wirelessly through my gateway/modem/router. On Epson's site there are a few other downloads if I select I have Mountain Lion. Maybe this feature isn't ready for Mavericks?