Recent content by pdan

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    Epson ET-7750 print register issues from rear feeder

    This has been resolved!. I reset the printer to its default settings, uninstalled all the Epson drivers, then installed only the Epson driver. All is now good. Similar to The Hat's suggestion. I can now print out with confidence colour test targets for profiling.
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    Epson ET-7750 print register issues from rear feeder

    I'm on a mac. I've printed via the following; Epson paper layout, Preview, Air print, Pixelmator epson driver. All these display the magenta issue. Only Gimp and PrintFab (which is on test) print clean. I find this very odd, since the photo is what I regulary use for testing. This is the first...
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    Epson ET-7750 print register issues from rear feeder

    Interesting! I've just made the same print with Gimp. It looks fine. So its a software problem? I need to do more testing.
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    Epson ET-7750 print register issues from rear feeder

    I'm not printing borderless. If you look at the above photo you will see a very generous white border of about 35mm on A4 office paper. There you will see magenta ink streaks in the white paper border. I'm really not doing anything different from my normal way of printing. I haven't encounted...
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    Epson ET-7750 print register issues from rear feeder

    I have another issue. I'm getting magenta ink overspray on one border of the print. On landscape mode its either at the top or bottom, depending how I orient the print file. Hope you can see what I mean from the Photo. This is just a test print on office paper.
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    Epson ET-7750 print register issues from rear feeder

    Thanks for the advice! Farbenwerk also recommend rocking the printer to and fro from time to time. this helps keep the pigments in suspension
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    Epson ET-7750 print register issues from rear feeder

    Getting perfect nozzle checks....All is good! Now I need to get some profiles made for the new inkset. Big thanks for all your help.
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    Epson ET-7750 print register issues from rear feeder

    After a couple of cleans magenta and Pbk have returned. More testing and cleaning tomorrow!
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    Epson ET-7750 print register issues from rear feeder

    There's a small srew at the bottom of the damper. Unscrewed the damper can be removed. Underneath the damper ther is no valve, but something 'mouth' like, see photo. The nozzle jet check shows empty magenta and photo black sections
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    Epson ET-7750 print register issues from rear feeder

    Sorry, but I should have been clearer. The photo is of a replcement damper part I found online. I'm still have problems trying free the dampers. Sorry, for any confusion.
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    Epson ET-7750 print register issues from rear feeder

    The dampers are stuck in firm, I can't get them out. Is their a knack?
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    Epson ET-7750 print register issues from rear feeder

    I've done two cleaning cycles without improvement, so air must be in the system.
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    Epson ET-7750 print register issues from rear feeder

    Not sure what you mean by the currrent status
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    Epson ET-7750 print register issues from rear feeder

    Thanks! Do I need to do this with the respective colour caps open on the front ink fill unit. What is WicReset?
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