Questions tagged [troubleshooting]

Use this tag when a logical or systematic search for the source of a problem in order to solve it is requested.

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1answer
52 views

How to define bed dimensions in Marlin for custom carriage / hot end?

How would I begin measuring my hotend / carriage dimensions in Marlin to prevent my hotend from slamming into the frame? I see in Marlin the 'define bed size' parameters ...
2
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0answers
52 views

Walls separating only on one side of print bed

Whenever I print, the walls separate when genial pressure is applied, this only happens to one side of the print, the side that faces the rear of the printer. I'm using 5 walls, so it’s only truly ...
0
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0answers
48 views

How to move my 3D print file on the Z-axis in Creality slicer software?

I am completely new to 3D printing and am borrowing someone else's Ender printer for a school project. I have never used CAD before either. I used Onshape to create my design and then exported it as a ...
4
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0answers
47 views

Perimeters/shells not properly fusing - delamination

I come to you all in my time of need, as I have nowhere else to turn. I’ve been a 3D printer for about two years now. I have an Ender 5 Plus. Up to this point, all of my prints were fine straight out ...
1
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1answer
70 views

Ender 5+ stops while bed leveling

My Ender-5 Plus has started failing. The simplest path to failure is: Power On Settings ▶ Leveling (wait till complete) Tap measuring The first zone will measure properly, then when starting to ...
2
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1answer
98 views

What would cause magic smoke with a BLTouch installed?

I decided to purchase a BLTouch for my Ender 3 V2. I did all the physical installation of the BLTouch at the same time as adding LED lighting. I plugged in the power to test the lighting (BLTouch was ...
4
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2answers
71 views

Help With PLA settings

I’m just getting my feet wet with 3D printing, and I’ve had a few prints do this. Curious if anyone has any ideas for me that might help clean this up? (I don’t really have anyone in my personal ...
0
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2answers
113 views

Fill hollow part of body in the 3D model

Sorry, I'm new in 3D printing and modeling and I need help. I bought a 3D model with a hollow part of the body that doesn't print on my printer normally (with very high resolution (layer is 0.12 mm, ...
1
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1answer
51 views

Excessive filament powder/shavings near the extruder

I'm printing a Tower of Pi on my Ender 3, and I woke up to find this near the extruder: All my attempts to google this led to checking for either a clogged nozzle or the extruder itself stripping the ...
0
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4answers
60 views

Trouble printing perpendicular walls

I'm trying to print the following model: I'm using Simplify3d to print the model with the following settings on my Qidi X-pro: Filament is ABS Bed temp is 100 °C Extruder temp is 230 °C 1 top layer ...
1
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1answer
41 views

GRBL with low feed rate not working

I have a cheap 3000 mW laser cutter that I'm trying to cut 3 mm black acrylic. I'm lowering the feed rate to try to get it to cut in one pass. I have the G-code for a small circle (16 mm) but it seems ...
1
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1answer
85 views

First layer problem

I have Ender 3 v2 with BLTouch and Marlin 2.0.x software There is a problem on the first layer it allows come wrong the last problem I have it is the first layer it is not constant on the bed it comes ...
1
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0answers
63 views

How to center print head after Marlin upgrade?

Flashed Marlin to my Tronxy XY-2 Pro but two things are happening: I tried printing a rook but the print got shoved to the front left corner. X is way off to the right when it homes. The computer ...
1
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0answers
27 views

How to enable Z-offset on MKS TFT28 V4.0

I am trying to enable Z-offset on MKS MKS TFT28 V4.0 touch screen but I couldn't for some reason. This is the code that I have uploaded to the Screen firmware in which you can see that I have enabled ...
5
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4answers
831 views

How to improve this Benchy? BIQU B1

I have just acquired my first 3D printer, a BIQU B1. Overall I'm quite pleased with the printing results but I'm having minor defects on the Benchy test. I'm not sure what the problem is, but I guess ...
1
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0answers
42 views

Comgrow Mini Laser Engraver - Adding laser to Windows laser control software

I recently bought a Mini Desktop Laser Engraver by Comgrow. So far, the limited functionality of their iOS app has been fine for little trinkets for testing. Pretty good product for the cheap price. ...
6
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1answer
2k views

Ender 3 V2 blank screen and LCD continuous beeping with clicks

So I have been having an ongoing problem with my printer that I just can't solve. I don't usually ask the questions on stack exchanges until my problem gets unsolvable. Unfortunately like this one ...
0
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0answers
81 views

RAMPS 1.6 VCC and 5 V jumper issues

This is a bizarre issue. Everything was working fine until a month ago. I upgraded to RAMPS 1.6 after my 1.4 board decided it wanted to go to the big chip in the sky. I ordered a kit to replace the 1....
0
votes
1answer
22 views

Able to compile, but not upload

The board is BTT SKR v1.1. I know the board is connected with COM3. I get the Avrdude 500 timeout. I am using VS Code, and am close, but need to know exactly what changes to make in config/adv.
3
votes
2answers
395 views

Screen stays black on new Ender 3 V2 after power-on

I decided to finally purchase an Ender 3 v2. It arrived today and after a few hours of making sure everything is straight, I tried to power it and do a test print... I was disappointed to see that the ...
1
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2answers
179 views

Stringy first layer (possible extruder issue?)

This is my first 3D printer so I'm not entirely sure what could be the cause of this issue. I recently got a SUNLU S8 3D printer and have been trying to print the first test file, however, the layers ...
0
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2answers
64 views

What is cause of blob when layer area reduces by 50%?

This is printing PETG extruding at 250 °C, 1st layer bed at 80 °C then 60 °C on other layers. Nozzle is 0.4 mm; printer is German Reprap X400. The all metal extruder is clean with no oozing. The ...
2
votes
1answer
99 views

Z banding issue

I'm currently facing a Z banding issue that frustrates me more and more. My printer is a modified Anycubic I3 Mega. Customizations: Mainboard: Bigtreetech SKR 1.4 Turbo Stepper Drivers: TMC 2208 v3 ...
0
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0answers
43 views

EcubMaker TOYDIY 4-in-1 3D Printer Toolhead Hits Platform

I have an EcubMaker TOYDIY 4-in-1 3D Printer. When using the FDM Dual Toolhead, it runs into the platform and I have to shut it down to stop it from making saying terrible sounds. I did use the last ...
2
votes
0answers
50 views

Why is this outer wall warping?

I am printing a battery compartment cover on my CR-X Pro. Upon removing the cover I see that some of the outer walls are warping. I have tried printing this same piece with and without bed heat, ...
3
votes
1answer
110 views

Probe instead of nozzle centres on the bed

Problem is that the probe is in the center of bed instead of the nozzle. How fix it on my Tronxy X5SA? Those are my current settings and the nozzle is shifted from the centre (X: 35 mm, Y: 3 mm): <...
2
votes
1answer
62 views

Ender 3 weird drop in bed level

I have an Ender 3 a 3DTouch, with the SKR Mini E3 1.2 board. From one day to another the probe started producing this pattern, where the right side of my bed (5x5 mesh, tried with 3x3, 7x7, all ...
1
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2answers
518 views

CR6-SE fails to heat hotend to set point

TL;DR - Please help me rebuild my CR-6 SE so that I can move on Here's a link to the latest issue that I had to make proof of in a video: CR6-SE failed Basically, it's failing to reach/maintain ...
1
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1answer
61 views

Sudden deterioration of print quality on Prusa i3MK3S+

I've had my Prusa i3MK3S+ for a couple of months now, and done 100+ prints, and other than a few issues with first layer adhesion (which are pretty much solved now), have been getting consistently ...
1
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0answers
49 views

What's wrong with my prints?

I just got my printer for Christmas. It's an Ender 3 Pro. I ran two test prints and they came out great. However, after changing the filament from the one that came with the printer, my prints ...
0
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0answers
135 views

Ender 3 Pro & BLTouch clone issue

I just installed a BLTouch clone on my Ender 3 Pro with a standard 1.1.4 board. The sensor seems to work but is giving me problems. I used the Teaching Tech tutorial on YouTube to install it, but ...
2
votes
1answer
46 views

3D printer destroys part by lowering nozzle

I have a Lulzbot TAZ 4 and am using Lulzbot Cura for slicing, printing with HIPS. Yesterday, I tried a print, only for this to happen: It appears that the printer got most of the way through printing ...
0
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0answers
52 views

Help coding the MIN_POS and x/y probe offsets

I've read a lot of posts in regard to these subjects but I think that the advice is just so saturated it's hard to know what to follow. I've had trouble with my bed min pos and x/y probe offsets ever ...
1
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1answer
67 views

Anet E10 - Print above 270 °C or “maxtemp” error

Hoping to determine the reason for my inability to print over ~270 °C on my Anet E10. To date all operation has been fine. Attempting to move to a configuration that supports above 250 °C up to ~300 °...
1
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1answer
28 views

PMMA print distortion and inconsistencies

I am working on refining my PMMA printing process and I am trying to print as close as possible to the theoretical 100 % density of the material. I am making good progress and am slowing increasing ...
-1
votes
1answer
75 views

Writing G-Code: length-optimized Test code

I want to write a couple of very simple G-code test cases in Marlin-Style to make sure my printer works properly. The idea is to test the movement system, then the end-stops, then the heating and ...
0
votes
1answer
52 views

First few layers are now printing very badly

Machine type is an Ender 3 pro with the 4.2.7 board, the latest Marlin bugfix code, latest BLTouch 3.1, latest all metal extruder feeder hardware, Capricorn Bowden PTFE Tubing. This really started ...
1
vote
1answer
64 views

No movement on any axis on Ender 3 Pro

I've printed the dog that came on the SD card of my new Ender 3 pro, and everything worked great. Today, I turned on the unit and plugged in a Raspberry PI Zero to the Ender's USB port. The rPi is ...
0
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1answer
420 views

Bed leveling problem

My start G-code: ...
0
votes
1answer
29 views

What technics are you using to seal between the throat tube and nozzle?

Thinking this over, the best place to seal the hotend is between the throat tube and nozzle. What are the advantages/disadvantages of an integrated nozzle and throat to make this seal? Does a throat ...
3
votes
1answer
111 views

Over extruding and feeding gear is grinding Ender 3 pro

This issue is completely leaving me lost, my printer extrudes too much and leaves blobs yet the gear will just suddenly start grinding as soon as it begins to fill in the outline of my print. The ...
0
votes
1answer
1k views

BLTouch Stopped Working

I was five hours into a six hour print and got a 28 mm X direction layer shift. No idea what caused it. I stopped the print cleaned the bed and (via Pronterface) went to home the bed (...
1
vote
1answer
271 views

Print quality: possible Z wobble

The printer I am using is an Artillery Sidewinder X1. In the photos attached you can see that I am having a lot of inconsistency between layers. The problem has never gone away and I always thought it ...
0
votes
0answers
48 views

Ender 3 Inconsistent Bad Prints

Recently, my Ender 3 printer is giving these bad quality prints as shown in the image below. Something in common in all these bad prints is that they only fail in a particular section. The print looks ...
0
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0answers
30 views

Print wrap up and bends

I have the Bibo 2 3d printer that has two print heads which is nice, but I couldn't never get it to print good. I did level the plate, I did buy new filament (I am using Amazon PLA), but I couldn't ...
1
vote
1answer
38 views

Compressed corner in my prints

I'm getting issues with any print in the specific corner throughout different and unrelated prints. The specific corner comes out compressed. I have tried to take pictures to illustrate the issue: ...
0
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0answers
84 views

Why does Marlin report the wrong temperature until print is stopped?

I have an Ender 3 Pro with a Bigtree SKR board. I just replaced the entire hot end (thermistor, heating element, Micro Swiss hotend). Now when I try to print a Benchy everything seems fine until maybe ...
1
vote
1answer
370 views

Thermal Runaway E1

I am currently building a Hypercube Evolution from a kit that was passed on to me. It uses a BIQU KFB2.0 control board and a 24 volt power supply. I have no prior experience in 3D printing. I was ...
0
votes
1answer
77 views

Vertical 5 mm diameter hole comes out fine, but diagonal 3 mm holes keep collapsing

I am trying to 3D print an object from Shapeways. Confidentiality prevents me from sharing the actual STL files publicly, but what I can say is that it's a shape about 2 cm tall x 4 cm wide x 4 cm ...
0
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1answer
6k views

Ender 3 V2 USB connection powers screen, but isn't detected by PC or Pi

I am trying to add an Octopi to my Ender 3 V2 but the Pi cannot detect the printer at all. So I try to connect to Windows and same result. The display turns on and is functional, but when checking ...

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