1

Hi, my anet suddenly started to print like this:

https://drive.google.com/open?id=0Bw16a8jWfVNXRXRuXzBwY1oxVDg

I took the fan out to see if it was any problem with the motor gears. Couldnt see anything strange…

It can be something related with the Extrudder steps? I think ist not well calibrated.

The thing is that it was printing perfect up to now.

Its regular PLA, at 210º like I always do. Regular speed (60). The bed is level

Already change the filament, the nozzle and the heat throat.

Dont know what else to do… Kind of desperate at this point

Regards

Santi,

screenshot_2017-07-12-11-21-02-192_com.mxtech.videoplayer.pro_.png
screenshot_2017-07-12-11-21-02-192_com.mxtech.videoplayer.pro_.png1080×1920 401 KB

2

When you push filament out of the nozzle before a print, does the filament extrude normally? Before starting a print job, push a 100mm of filament out of the nozzle, did it come out without skipping for the whole 100mm?

3

Looks like a clogged nozzle. Try to change the nozzle or a cold pull to free the nozzle