Customer is a print shop who uses the machine only for printing DR. info on prescription blanks. they are running the paper LTR-R and the image keeps constantly shifting BACK AND FORTH 
lead to trail by a couple of mm. More than enough that the print is not properly lined up. I've already torn down tested and cleaned all sensors n checked all adj.
lead to trail by a couple of mm. More than enough that the print is not properly lined up. I've already torn down tested and cleaned all sensors n checked all adj.