3D Printing Beta

Questions tagged [creality-ender-3]

Ask Question

For questions about the Creality Ender 3 family of 3D printers

28 questions
Newest
Active
Bountied
Unanswered
Filter by
Sorted by
Tagged with
10
votes
3answers
80k views

Recalibrating Home-position

I got myself the Ender 3. The Home position is about 1 mm left and 2 mm in front of the front left corner. Now, the hotend center axis is 11 mm from the carrier plate with the "Mk 10" cooler ...
4
votes
3answers
3k views

Ender 3 is capable of food safe printing?

I've been looking into the viability of manufacturing a replacement part for a kitchen blender that has a broken part. I found this page that talks about what makes a print food safe. One of the items ...
11
votes
9answers
19k views

First 3 mm prints poorly, then fine after that

I have an Ender 3 that I have been pretty happy with so far, however it recently started an odd behavior and I can't figure out what's causing it. What happens is that the first ~3 mm of the ...
8
votes
3answers
7k views

Inductive Sensor in 24 V machine?

I am getting a 24 V based Ender 3. From the factory, it has an aluminium bed. So I also put this LJ12 A3-4-Z/BX Inductive NPN NO 4 mm with 6-36 V operation current into the box together with ...
5
votes
2answers
3k views

How to calculate the proper layer height multiples?

We all know, that the best layer hight is, when you have multiples of full steps. If it is not, sometimes steps get skipped and end up bad layer-to-layer adhesion when one height step missed a tiny ...
5
votes
3answers
8k views

What parts are suitable replacements for an Ender 3 Pro?

I'm new to 3D printing and I recently got my first 3D printer, an Ender 3 Pro by Creality. I've tried to find information about the type of nozzles should I look for. I'm trying to find stainless ...
6
votes
3answers
32k views

What voltage does the Creality Ender-3 run at?

I am pondering about buying a Creality Ender-3, and I am honestly confused about some reviews. Some claim it is running 24 V, one did claim it was 12 V, most don't mention it. Since I know about some ...
4
votes
1answer
28k views

How to set the boundaries for BLTouch probing

I have just installed the BLTouch on my Ender 3 running Marlin 1.1.9 and I want to set it up so the probing does the 9 points in a perimeter that uses most of the bed surface area. At the moment the ...
4
votes
2answers
3k views

Flashing a bootloader on Ender 3 without Arduino

I just order myself an Ender 3 Pro which will come by the end of the week. Before it arrives I want to be ready to flash a bootloader onto it. I was wondering what other options there are to flashing ...
1
vote
3answers
973 views

Does this microstepping test result indicate need for TL smoothers?

Note: The "TL smoothers" referred to in the question title are an arrangement of 8 diodes that presumably both provide a voltage drop to address the minimum current output issue of some stepper ...
5
votes
2answers
143 views

Prints coming out very stringy

So these past few days I have been 3D printing again with my Ender 3 with PETG and 0.4 mm nozzle and while I have been using the same setting as usual I am seeing an unusual amount of stringing ...
4
votes
2answers
7k views

Ender 3 extrudes plastic whilst at standstill, and while moving to start of print

I have a small problem where plastic comes out of the nozzle while the printer is at a standstill (normally towards the end of heating the nozzle for a print), and whilst it moves from the line for ...
2
votes
2answers
15k views

How to fix Y layer shift on Creality Ender 3?

While printing a simple model, my printer starts to layer-shift the build in a direction suddenly. I used the default setting for ultimaker Cura 3.4.1. It has done this same thing for multiple ...
3
votes
2answers
8k views

Ender 3 X axis not level

I've been aware ever since I got it that my Ender 3's X-axis isn't level. Measuring from the top of it to the top of the frame, the right-hand (positive) side is about 4.7mm higher than the left. ...
3
votes
2answers
4k views

What are the specifications of the dual voltage controller of the Ender 3/CR-10?

Following on from What level of voltage does the Creality Ender-3 run at? Dave's answer states that both 12 V and 24 V can be used on the controller board. It also goes on to say that the ...
5
votes
2answers
9k views

Should I cooldown before shutdown?

I am working with Ender 3 Pro and in menu it has an option to cooldown. Is there any need to cooldown 3D printer before shutdown or can I just shutdown without cooldown?
5
votes
4answers
3k views

Random lines are being printed?

I recently got a Creality Ender-3, and tried printing a few things for some tests. I’ve printed a cube and just printed a cylindrical tube today, and I notice each time, it adds this random line on ...
5
votes
2answers
4k views

Sudden underextrusion on Ender3

I have printed a couple weeks perfectly fine with my Ender 3. Two weeks ago I changed the firmware but the settings were all fine and resulted in good prints. Now, suddenly during a print the ...
5
votes
2answers
4k views

PETG filament doesn't stick reliably to fake Buildtak surface

I just got my first spool of PETG and tried to calibrate an Ultimaker Cura profile for it on my Ender 3 today with limited success. I've had severe issues with the filament not sticking to the build ...
4
votes
1answer
6k views

Ender 3 displaying wrong temperatures for hotend and bed

I've had issues with my hot end and decided to replace the whole assembly with this. After the replacement, my printer started reading about 135/185 °C for the hot end and bed are both at ...
3
votes
1answer
173 views

Ender 3 underextrusion

I am a beginner in 3D printing and recently bought an Ender 3. With the filament included in the package, my first print ever was flawless. However, after the first print, I tried printing with ABS, ...
3
votes
2answers
474 views

Inconsistent inner/outer dimensions

Using CuraEngine with my Ender 3, I'm getting what I'd call inconsistent inner and outer dimensions - for example, a nominally 3 mm peg is significantly larger than a 3 mm hole, and it takes ...
3
votes
1answer
2k views

Ender 3 has developed a tendancy to skip Y steps

Recently my Ender 3 has developed a problem of skipping Y steps (layer shift in the Y direction), and it seems to be getting progressively worse. I'd never experienced layer shift before a few weeks ...
2
votes
2answers
2k views

Ender 3 BLTouch fails in assorted ways

My recently installed BLTouch probe regularly fails to perform ABL properly. There seem to be 3-4 failure modes: Probe manages some points but fails partway through, with a "probing failed" message ...
2
votes
1answer
68 views

Z axis issue after upgrade from stock FW to Marlin 2.0.7.2 on Ender 3 Pro

I'm having an issue with bed levelling since upgrading my stock Ender 3 pro to Marlin 2.0.7.2. The upgrade process seems to have gone through fine, I get the new options and it shows the FW version ...
1
vote
1answer
2k views

Ender 3 Pro Extruder Stepper Skipping with a Chunk sound

I have a relatively new Ender 3 Pro, stock except for adding a tempered glass bed. I've fed about 3 kg of PLA filament so far, all Solutech brand. Near the end of the last reel, I started hearing ...
1
vote
2answers
799 views

PLA Issue printing first 3 mm with Ender 3 Pro

I´ve tried tunning printer settings with different Nozzle(190-210 ºC)/ Bed(0-60 ºC) Temperatures, Fan Speeds (0-100 %), Cura and Slicer adjustemens but nothing worked. I still get the ...
1
vote
1answer
1k views

Ender 3 Pro extruder drive rocking back and forth

I've been running this Ender 3 Pro for quite some time with no problem up until recently. The issue was the printer refused to extrude filament (the extruder stepper seems to be rocking back and forth)...