Skip to main content
HUB.STLBEAST3D printing knowledge hubFix · learn · print
← Repair BenchWorkshop ModeFull guide
Private on-device repair evidence

Flow Rate and Extrusion Multiplier Calibration

Calibrate average extrusion without hiding clogs, incorrect Z offset, or hotend-capacity limits.

Not started0 of 7 stepsNot yet saved
Visual repair reference for flow rate and extrusion multiplier calibration
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

Photos stay in this open page only and are never stored or uploaded. They appear in the printed report while the page remains open.

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 and slicer nozzle size.Not completed
  2. 2
    Dry the filament and clear any clog.Not completed
  3. 3
    Use a stable temperature and conservative speed.Not completed
  4. 4
    Print the slicer or printer maker’s recommended flow test.Not completed
  5. 5
    Measure multiple locations with appropriate tools.Not completed
  6. 6
    Adjust extrusion multiplier/flow in small increments.Not completed
  7. 7
    Verify with top surface, wall, and dimensional tests.Not completed
Private workshop notes

Observations and winning values

No notes recorded.

Verification test

Model
Small representative test print
Setup
Use the same printer, material, slicer and key settings as the failed model.
Pass
The original symptom is absent and the target feature is repeatable.
If unchanged
The symptom remains in the same location or stage.
Bed Leveling Gremlin
Matched next step

Fix the first layer, then print something worth keeping.

Use the free calibration path, save the settings that worked, and explore the Characters & Creatures collection that includes Bed Leveling Gremlin.

STLBEAST ecosystemSolve the print on Hub. Discover the next project in the Store.