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Unanswered Questions

26 questions with no upvoted or accepted answers
4 votes
0 answers
59 views

How do I stop the extruder from sticking to the back corner of the part?

I was gifted a Creality Ender-3 and thus have begun my first foray into 3D printing. Things went well for the setup and first prints; I printed some of the 3D files that came with the printer, then ...
3 votes
0 answers
1k views

The nozzle keeps clogging, midway through the print while printing with PETG filament

I've recently purchased Creality Ender 3 V2. When I print PLA, I face no issue at all but while printing PETG, the nozzle keeps clogging after the second or third layer. I even tried printing PETG by ...
3 votes
1 answer
1k views

Creality Ender 6 Heating Failed

There is a message on my Ender 6 that is telling my that my heating failed. This happened last night in the middle of a print. I have cycled the power like the screen says but the nozzle does not heat ...
3 votes
0 answers
227 views

Silicone socks for nozzle only?

Is there a readily available silicone sock that goes just over the nozzle, to supplement an existing sock around the heat block body? I've seen a product for the E3D V6 that goes around the entire ...
2 votes
0 answers
229 views

Anycubic i3 Mega layers don't stick together/are too thin

My Anycubic i3 Mega suddenly stopped printing properly. As you can see on the images attached, the printed filament seems to be too thin which causes the layers to not stick together. I already: ...
2 votes
0 answers
68 views

Path of a nozzle crosses over itself

I built my first printer couple of days ago. I started printing small models (20x20 mm max.) and everything was alright at first. However, when I tried to print a bit larger models, I started ...
1 vote
0 answers
76 views

Ender 3 nozzle temp turns off briefly at start of print

When I need to print higher-temp filament at 225 °C the nozzle temp turns off for just a second but this is enough to send the temp down to about 200 °C before it recovers to print temp. This jams up ...
1 vote
0 answers
301 views

How do I choose a nozzle for PA12+CF for Kobra Max?

I am sorry if I sound too newbie, but to me, it seems like an unsolvable riddle: I have not yet used any other nozzle than the one that comes with my printer. I would now like to print Fiberlogy Nylon ...
1 vote
0 answers
54 views

Speed bump like structural distortions in 3D printed samples

I am printing 5-152 mm(L)x35 mm(W)x3 mm(T) samples using a commercial PLA filament with 0.1 mm layer height (30 total layers). The raster width is 0.4 mm while the raster angle in all layers is 0/0°. ...
1 vote
1 answer
972 views

Z-Probe height isn't working

I just upgraded my CR-10 to a 32-bit board with Marlin and a BLTouch for bed-leveling. Here is my process: Run bed-leveling and save setting to EEPROM Make sure that software end-stops are off with <...
1 vote
0 answers
24 views

Any method that I can refer to simulate 3D scanning and flow through extruder in MATLAB?

I would like to simulate the 3D scanning process with a specific wavelength and swath width of the beam, etc. and then reproduce the image, the whole of which in MATLAB. I also want to simulate the ...
1 vote
0 answers
86 views

What tolerance class does E3D uses for their metric thread nozzles?

As we know E3D nozzles use M6 threads. These are metric threads, so they've different tolerance classes but which tolerance class are they using?
1 vote
0 answers
549 views

Too long time to wait for M109 to stabilize when changing extruders

I would like to kindly ask for some advice. I've got 2 extruders and 2 nozzles, they are working fine. I'm printing from Ultimaker Cura 4.1 generated files. I have problems with temperature ...
1 vote
0 answers
297 views

Creality CR10 S5; the Z dimension is wrong after switch from 0.4 to 0.2 mm nozzle

So I tried to print a model with a 2 mm thickness main area, and a couple 4 mm parts that stick out. Instead the 4 mm is 3.05 mm and the 2 mm is 1.07 mm (0.042 inches ...
0 votes
0 answers
21 views

Repairing/cleaning nozzle assembly for Flashforge/Monoprice Printers

I have a Monoprice MP Voxel, which is a rebranded Flashforge Adventure 3. These printers have an easily removable nozzle assembly, also shared with the Flashforge Adventure 4. The assembly has the ...

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