Reddit reviews Fargo 3D Printing 100629 MakerBot Replicator 2 Thermocouple - Thermistor
We found 1 Reddit comments about Fargo 3D Printing 100629 MakerBot Replicator 2 Thermocouple - Thermistor. Here are the top ones, ranked by their Reddit score.
Official OEM Replacement For The MakerBot Replicator 2Replaces faulty partEasy to install
I don't know the solution butit sounds like the extruder thermistor is not giving you the right temp (too high), so the logic board is constantly sending the "cool down" command.Note /u/digitallis question. If you're getting super high readings, it would confirm my diagnosis. I did find the thermistor replacement on Amazon. Note that it is bare-wire at the board end. I have no experience replacing this part.
Edit: Added part link
Edit2: two ls in other commenter