Bad printing quality for unknown reason

Phantom329 · 2 Oct 2020, 20:11

@Veti Its the full BLV MGN Cube kit https://www.aliexpress.com/item/4000216439704.html

Phantom329 · 2 Oct 2020, 22:13

@Veti I think it printed better but it still has the weird lines artifact. Printing a benchy now.
EDIT: Benchy failed but same story.

brotherchris · 2 Oct 2020, 22:35

Hey, I just happen to see you said Cura, just a wild guess on my part. Is your Slicer set to 3mm filament?

Veti · 3 Oct 2020, 04:37

@Phantom329 said in Bad printing quality for unknown reason:

EDIT: Benchy failed but same story.

maybe they supplied a semitec thermistor. try B4725 C7.06e-8

Phantom329 · 4 Oct 2020, 02:58

@brotherchris Nope, I have the extruder and material set to 1.75mm.

Phantom329 · 4 Oct 2020, 03:23

I slowed down the printing speed to 30mm/s and on one side it printed almost the same, smaller blobs. On the other side, though, it printed with minimal blobs and shows pretty clean lines. I'm tempted to blame the feeder... its a knock-off dual drive feeder and I had to rebuild it like 10 times to make it smooth. My friend also said it could be the hotend which is a v6 clone. What do you think?

Veti · 4 Oct 2020, 04:56

print a temperature tower

Phantom329 · 9 Oct 2020, 00:38

@Veti Seems like its not a temperature issue

Phaedrux · 9 Oct 2020, 00:45

Looks over extruded and overheated.

Veti · 9 Oct 2020, 04:17

@Phantom329 said in Bad printing quality for unknown reason:

Seems like its not a temperature issue

did you just print the tower? it looks the same for all heights.
you need to script the change of temperature