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weird wiggly lines started today

Discussion in 'Troubleshooting' started by supercazzola, Aug 2, 2017.

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  1. supercazzola

    supercazzola Active Member

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    Upgraded the firmware last evening per Robo, and started noticing these odd lines - no matter what PLA filament I use (Robo or Hatchbox), or slicing program (Cura or Simplify3D). Any ideas what can be causing them? The unit worked well until the firmware upgrade, but I can't believe it is what is wrong. Perhaps some clogging in the extractor?
    Same temps as before - 190 for extruder, 60 for bed.

    IMG_5161.jpg
     
  2. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    Redo the Z offset wizard and the Fine Tuning Wizard.
     
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  3. supercazzola

    supercazzola Active Member

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    Okay, I’ll give it a shot when I’m back from work and reply with results. Thanks



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  4. supercazzola

    supercazzola Active Member

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    Thanks for the advice. The lines are back straight again, and good printer bed adhesion.

    [​IMG]
     
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  5. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
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    They went through a phase early with the firmware where they were resetting the Z offset (or the behavior) with some updates.
    I though they fixed that. Just be aware that you may need to test it after firmware updates.

    Glad you got it sorted.
     
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