Ongoing under-extrusion after troubleshooting
I keep getting this under-extruded prints.
I have done all the usual stuff:
- dried filament in a filament drier
- cleaned the nozzle with a needle
- checked and cleaned the extruder cogs
- done all printer tests in the menu
- adjusted the first layer - the test came out wonderful!
What else could I do? I have not done any experiments on increasing the temperature since I don't see the reason why. The problems started all of a sudden. One day, I had flawless print and the other, ugly-torn prints started coming out.
The problem isn't in the model itself, I've printed this particular one many times. Also, this happens at any print.
Thank you for help!
The photo shows PLA.
RE: Ongoing under-extrusion after troubleshooting
I did that. Thank you. It seemed to have helped, I had about 2 nice prints in the total duration of 4 hours. And all of a sudden, the next print was broken again. What can cause such a strange behaviour?
OK, cold pull again, then try with a different spool of filament in case you've got a rogue one...
Cheerio,