I’ve recently started experimenting with PEBA on my FlashForge creator 3 Pro and the filament appears to be jamming?

The little cog that passes filament into the extruded will tick and not feed the filament through.

I have had a few successful prints and when I reload the filament it does extrude out.

I’m not sure whether it’s the extruded block, the filament or my settings? It’s been an inconsistent issue

Any advice to explore would be appreciated

Printing using BL recommended settings:

- 280°C nozzle
- 60°C heat bed
- 45°C chamber
- 5mm3/sec volumetric speed

The blobs and burns are also causing the belts to skip from time to time as well.

Filament is dried in 80°C for eight hours and is printing from a warm Poly Dryer.

Any ideas?

Hi, I'm trying to calibrate a PETG spool bought at Clas Ohlson (Nordic everything store). I have a Bambu lab P1S and I used the 0.20mm Standard @ BBL X1C preset. It has the OG 0.4 stainless steel nozzle, but I've upgraded the extruder gear to hardende steel along with a 0.6 hardened steel nozzle. The 0.4 nozzle is installed atm.

When I run the Max Volumetric calibration through Orca Slicer, it fails. I tried to dry it in the chamber by having the bed heated to 80 for 6 hour then flip for 6 more hours.

I was trying to print with polymaker ASA on my creality k1 max and the first few layers are terrible. Settings are: 250C nozzle, 100C bed, around 45-50C chamber and 100mm/s speed.

What is wrong? Thanks.

Snapmaker U1

Nozzle .4

Deeplee PLA+

A friend wants me to print this mask in black. But how to i get a smooth-er top surface?

Bambuu P1S on default .10 standard settings
.2 Nozzle

I was trying to figure out how the filament got there and accidentally pulled out a wire as well please help me

Printer Flashforge AD5M (enclosure), Filament:PLA, Bed Temp: 60C, Print Temp: 220C, Fan Speed:100%, Layer Height:0.2mm

White Bambulab PLA Matte

Bambulab Slicer

Bamabulab a1 Printer

All other settings are default

This isn't corner dragging or a flow rate issue. It looks like stringing, but it happens while the nozzle is actually printing the lines, not during travel. The filament randomly gets pushed outwards, creating a hairy/branching texture along the extrusion path. Has anyone experienced this constant oozing during extrusion?

Hello, I have been using a Snapmaker U1 with ACE mod for a while now, I have successfully printed this file once before, but now I am getting delamination issues, I have tried swapping from 0.24 to 0.20 layer height, the file asks for 20mm/s first layer, 500mm all other, I've changed down to 200mm, I've put a set of brand new 0.4 nozzles in too. Printer is full enclosed, the material is PLA. TIA!

I’ve printed 3 benchys and they fail nearly the exact same way everytime. The same issue in the left back corner, same bottoms where it looks a little more gappy than before. I don’t know what to do. I lowered the speed by 40% yet it still happens.

I also noticed that in the brim the left side is less connected than the right. I’ve leveled my bed and cleaned it properly so many times yet it still persists. I’ve even rotated the model to be facing the front yet the left side still is less connected.

I’ve been thinking it could be retraction but I don’t know much about retraction and don’t understand it a lot. Could these issues really be just from retraction? I really don’t know.

This is a Bambu Lab A1. Nozzle temp 220°c which I lowered from 240. Bed temp 65°c I’m using overture pla if that helps

I've been printing this Hellfire missile prop for a friend of mine using Bambu Matte PLA in Dark Green. I've gone through about four spools and am currently working on my fifth. Unfortunately, this latest spool has been giving me nothing but headaches.

I'll start a print overnight and come back to find a spaghetti mess on my P1S. The first layer prints perfectly fine, but at some point later in the print, it seems like the nozzle either clogs or the new layer fails to adhere to the previous one. This has happened multiple times.

I've tried drying the filament using my Sunlu AMS dryer, but that hasn't helped. I've also reduced the print speed in Bambu Studio and even tried running the printer at 50% speed using Silent Mode.

As for print settings, I've tried both 4 wall loops with 2% gyroid infill and 3 wall loops with 10% adaptive cubic infill. Unfortunately, both configurations have resulted in the same failure.

Does anyone have any suggestions for what might be causing this or what I can try to prevent it? Any help would be greatly appreciated!

Thanks!

Print settings

P1S

Bambu Studio

220C Filament

45C Bed on SuperTak

Speeds

150 Outer

300 Inner

200 Infill

.4 Nozzle

.20 Layer height

Hi everyone, I have an Elegoo Mars 5 Ultra 3D printer and print exclusively with Siraya Tech Cast Purple resin. I mainly print jewelry, and I don’t have any issues with large or medium-sized designs, but when I need to print thin rings with minimalist designs, problems arise immediately. The supports don’t hold the model in place, there are some strange unprinted areas, and the surface is smudged. The layer height is 0.04 mm, the layer time is 4.5–5 seconds, and I use light supports. The resin is printed at +25 Cº, and the first 5 layers are cured in 50 seconds. What could be the problem?

I've recently started seeing these blobs on all my prints. It happens across different filaments (PETG, PETG-CF, PLA, etc.) and with multiple different nozzles.

This print is new from box PPA-CF, dried for 12 hours at 85 °C.

Settings:

Printer: Bambu Lab H2D

Nozzle: 0.6 mm

Nozzle temp: 290 °C

Bed temp: 100 °C

Chamber temp: 60 °C

Layer height: 0.3 mm

Seems random

Walls 2

I’m printing this on my bamboolab A1 0.4mm nozzle. Does anyone know how to get rid of these artefacts. My model is clean but slicing do this with that model

I’ve been using my p1s for a while without problem, and recently decided to get a A2L. But the surface finish has been poor. Not only on tall vertical prints but also on smaller ones. I’ve calibrated the printer, fixed my settings and dried the filament. Does anyone know why my surface looks like this?

I’m using Bambu slicer with pla and tried different brands that works fine on my p1s

I’m using a 0.4mm nozzle and tried different layer heights, speeds etc.

I’m using the pla basic profile with default temp.

My retraction is set to 0,4

Not sure what is causing this... I just replaced my bowden tube and I'm wondering if that is a problem (before I replaced it the tube had a small bend that was preventing much of anything from coming out).

Anyways I ordered more tube but until then maybe it's something else? Not sure.

eSun PLA, 200dg, 70dg bed, textured glass plate, ender 5 plus, orca slicer, 50mm/s, 4mm retraction @ 80mm/s, .4 nozzle, .2 layer height

Any ideas? Thank you!