Contact

Contact

Questions about a guide, a correction, or a topic request? Email us at facttechz5911@gmail.com.

If you are asking for troubleshooting help, please include: your printer model, the filament brand and type, your slicer, and what you already tried. We read every message but cannot promise one-on-one support or a reply time.

Comments

Post a Comment

Popular posts from this blog

Stringing After Changing PLA Filament? What to Check Before Changing Settings

You swapped in a fresh spool of PLA, started the same print that worked fine last week — and now fine plastic hairs stretch between every part. Before you start changing retraction, temperature, and travel settings at random, work through these checks first. When stringing appears right after a spool swap, the new spool is the most likely variable to check first — not something your printer forgot. A note on how this guide was written: this is a research-based troubleshooting guide compiled from official manufacturer documentation (Prusa, Sovol, Snapmaker, Siraya Tech, and others, linked below). We did not personally test these steps on a printer. Where manufacturers disagree or a step depends on your specific model, we say so and point you to the official source. Applies to: any FDM printer · a NEW spool of PLA that strings where the previous spool printed cleanly — stringing that appeared right after a spool swap. Evidence: official manufacturer documentation (the Prusa Knowledge...
Read more

How to Dry PLA Filament: Safe Temperatures, Dryers, and When It's Necessary

Every drying guide gives you a different number. One manufacturer says 45°C, another says 55°C — and one well-known guide recommends an oven temperature that another page from the same company says is too hot for PLA. If you're confused, you're not alone: the guides genuinely disagree, and this article exists to sort out why. How this guide was written: this is a research-based guide compiled from official manufacturer documentation (Sovol, Siraya Tech, Snapmaker, Prusa, Bambu Lab, and Fillamentum, linked below). We did not personally test these methods. Where manufacturers disagree, we show you the disagreement instead of picking a winner — and we tie every number to the source that published it. Applies to: PLA filament from the manufacturers compared in this article (Sovol, Siraya Tech, Snapmaker, Prusa, Bambu Lab and Fillamentum) · home drying with a filament dryer or food dehydrator, or — only under the narrow exception described below — a convection oven with a true d...
Read more

Under-Extrusion: Gaps, Thin Walls and Weak Prints, Diagnosed in 4 Questions

The print finished — and it feels like a sponge. Walls are thin and translucent, lines that should touch have gaps, layers look skipped, and the part snaps along a layer line under finger pressure. That is under-extrusion : less plastic laid down than the slicer asked for — a symptom with a family of causes, from a half-blocked nozzle to a slicer quietly asking for too little. In the FixMyPrint community dataset it was the fifth most reported problem: 1,281 of more than 20,000 help posts , and 19.0% of those 1,281 posts had a recorded fix confirmation . Instead of a fix list, this guide asks four triage questions: real prints overlap (one print can click and grind and fade), so the questions set an order of suspicion — cheapest discriminating tests first, and a test narrowing the cause before anything changes. Compiled from published sources — Prusa's Knowledge Base, Simplify3D's troubleshooting guide, the FixMyPrint dataset — plus clearly labelled community advice. Not per...
Read more