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Private on-device repair evidence

Over-Extrusion, Blobs, and Zits

Fix swollen walls, rough top surfaces, seam blobs, and excess plastic without starving the print.

Not started0 of 7 stepsNot yet saved
Visual repair reference for over-extrusion, blobs, and zits
A small representative test no longer shows the original symptom.
First safe actionRun the first safe check and change one variable at a time.
Proof targetA small representative test no longer shows the original symptom.
Controlled tests logged0
Verification resultNot recorded
Machine and material context

Record the setup that produced this result

Saved only in this browser with the repair. Nothing is uploaded.

Optional visual proof

Add before and after photos for this report

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One variable at a time

Controlled test history

No controlled tests have been logged yet. Return to Workshop Mode and record each change before running another test.
Repair sequence

Step completion

  1. 1
    Confirm physical nozzle size and slicer nozzle profile.Not completed
  2. 2
    Verify filament diameter setting and remove any accidental global flow override.Not completed
  3. 3
    Inspect for hotend leakage or nozzle buildup.Not completed
  4. 4
    Print a controlled flow calibration and adjust in small increments.Not completed
  5. 5
    Tune temperature for the material.Not completed
  6. 6
    Tune pressure advance/linear advance if the printer supports it.Not completed
  7. 7
    Adjust seam placement/wipe only after flow is correct.Not completed
Private workshop notes

Observations and winning values

No notes recorded.

Verification test

Model
100 mm extrusion and thin-wall test
Setup
Use the same nozzle, material and hotend temperature planned for the print.
Pass
Flow is smooth and the wall is continuous with stable width.
If unchanged
Clicking, gaps, pulsing or inconsistent line width remains.
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