I just purchased a used SP-540V. I am new to solvent printing. I have used the HP large format water based printers. When I purchased the printer it was showing signs of banding, but I had seen this on my HP, so I thought I would be able to correct it through settings. Anyway, I've learned a lot since then. My test print shows the cyan, magenta and yellow to be very good, but the black is fuzzy with the nozzles being redirected and a few dropouts. I've tried medium cleans, powerful cleans, and soaking the heads in the captops. Nothing seems to work. I have ordered some cleaning cartridges, hoping that may be the solution.
Does anyone have any experience using them? Will they help? If so, what is the process to use them? I can't find it anywhere.
Jeff
Does anyone have any experience using them? Will they help? If so, what is the process to use them? I can't find it anywhere.
Jeff