I'm trying to print Arabic font on an IBM 4610-TF6 receipt printer. It's currently connected to a windows laptop via USB. I believe I require some sort of diagnostic or configuration utility that works with the printer, however the IBM website / documentation is just a maze of dead ends so far.
Anyone have any experience doing anything similar?
I have found a solution here. It seems that IBM had fixed this issue.
Basically what they are telling you is that you have to update OPOS.
It contains pdf file with detailed description. If it doesn't help you try contacting the IBM support.