Hiro Posted December 2, 2008 Report Share Posted December 2, 2008 Our prints from Frontier 340 overlapped sometime. It happen more often when we print on gloss paper. It doesn't happen all the time, so it's really difficult to determine where the problem is. Please give me some advise where I should check? Thank you. Quote Link to comment Share on other sites More sharing options...
sisir Posted December 2, 2008 Report Share Posted December 2, 2008 After expose or Before Expose? Quote Link to comment Share on other sites More sharing options...
burkina Posted January 10, 2009 Report Share Posted January 10, 2009 YOU PROBABLE HAVE SOME WORN OUT CROSSOVER ROLLERS OF SOFT TOUCH ROLLERS IN THE RACKS ARE LOOSE. Quote Link to comment Share on other sites More sharing options...
manager Posted January 19, 2009 Report Share Posted January 19, 2009 Being a copy of the SFA 248 dryer, the Frontier 340's dryer has same weaknesses. You can check the soft rollers for wear and also check how tight are the springs that keep the net tight. Never tighten them because the net doesn't carry the prints, just guides them on the wheels under it. Maybe your springs are too tight, as many are from factory, and make dryer mechanism hard to spin, thus producing drive motor stops or unnoticed skips of rotations that unsynchronize racks and dryer, leading to picture overlapping. Watch the exit rollers during drive motor: if they have a trembling rotation and not a smooth one this might be your problem. You may also have loose crossover locks that let them separate from the racks and skip rotations. Also try to keep soft rollers from the dryer clean and also the metal guides for being able to accomplish their tasks well. I hope you solved it by now. Quote Link to comment Share on other sites More sharing options...
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