Hi everyone! In this video I share my struggle dealing with hotend thermal runaway. I discuss different steps I took in order to try and diagnose the problem and other factors that may or may not be part of the cause. Honestly, I am no 3D printing wiz, meaning that I would like to hear your take on my issue and any wisdom that you have gained from a similar experience.

The gcode file that had the thermal runaway issue: https://drive.google.com/file/d/1FhI7...
Thermal Runaway i3 Series article: https://help.prusa3d.com/article/ther...

0:00 Intro
0:48 Talking about when the thermal runaway issue happened
1:22 Printing from SD card instead of Octoprint
2:14 Following steps in Prusa's article
4:44 Printing Benchy
5:10 Generated and printed new gcode file
6:00 Printing old gcode file again
6:43 Cold day vs. hot day
7:54 Other factors to mention
8:32 In summary
9:24 Printing the second jewelry box lid option
9:45 Byyyyyye