Hi Everyone. Hopefully someone can PLEASE help me out. I have been looking everywhere and I can’t find the SERVICE manual for my Roland SJ-540. I even found a couple websites that seemed like they had the pdf for sale, but after paying there is no link and can’t get a hold of their customer service. Most likely a scam I know, but I’m desperate. I had a couple nozzles/nipples break on a couple of my printhead manifolds. I just purchased new manifolds but want to make sure they are replaced correctly and don’t want to spend a fortune paying a tech. Please help!