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last modified: October 23, 2025

Unexpected Fill Sensor Problems

Posted on 2021-03-31— 3D Printing, Fail, Projects

I ran into unexpected problems testing the fill-sensor panel: light was travelling through the printed turntable and confusing one sensor. I walk through how I diagnosed the issue, which fixes failed, and two practical approaches I’m testing — read on for the full troubleshooting and print updates.

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