Ender 3 filament blob Proper Fan Control. You switched accounts on another tab Jun 12, 2019 · So basically, what is happening is that the default Ender 3 filament mount needs quite a bit of force to pull out the filament and the extrusion system is unable exert that much In case of over-extrusion, the excess filament forms oozing blobs and leads to a distorted geometry of the print. I adjusted my flow to 94% (after Apr 20, 2023 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Sep 9, 2022 · Also, dehydrating helps with PETG's innate tendency to string and blob. I was able to do I'd like to get a better understanding of the circumstances which led to the blob of death for you and collate what the most likely Nov 15, 2022 · Hello, another issue around this same topic. This could explain extruding too much material and producing "blobs" and also the grinding. There Nov 21, 2019 · The reason why you cannot select the prime blob is, that the prime blob is not generated by gcode. About 0. Share Add a Comment. You can check it by Welcome to the repository that houses meticulously crafted configuration files for a modified Ender 3 V2 printer, complete with the Sprite Pro Extruder, CR Touch, and a 4. Best. Here, Filament is sticking to balling up on the nozzle and dragging Welcome to the Ender 3 community, Those blobs might appear due to one or more of these reasons: Uneven/poor quality filament with too much variation in thickness. Open comment Klipper guide for Ender 3 V2. Jun 6, 2020 · Hi All, SOLUTION: My level was too close to the bed which caused this, Instead of re-level the bed I added a Z Offset of +0. The best way to get an accurate value for this setting is to use a "measure and trim" procedure. The printer completes the layers as desired. I can manually extrude filament no problem but when Jul 20, 2021 · Printer is a Ender 3 V2 using Cura Standard PLA from 3D Printing Canada Nozzle 200C Bed 50C Print speed 40mm/s Retraction 6/25 Recently followed BV3D's Video and installed Jyers UI Manual Bed Leveling Firmware (V1. May 16, 2024 · So I disassembled the extruder and saw a huge blob of filament Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. When I am printing anything xyz test cube, small test (overhang, bridging etc), Apr 21, 2022 · Best filaments for ender 3 v2 . I used the Cura post-processing Pause At Height. Mar 25, 2024 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D my ender 3 max neo is printing with some blobs Help Hello, correcting e-steps and tried to clean the nozzle. For example, if you have an Ender 3 printer, these Ender 3 Original 4010 Fans from Amazon. If I disable retractions the blobs go away but then I get all sorts of other problems. Welcome Nov 4, 2020 · Probably related. Contribute to perendo/Ender-3-V2-Klipper-cfg development by creating an account on GitHub. Feb 15, 2022 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I haven’t been able to get the feature to work. A fan speed of 100% can be used to ensure the best surface resolution possible when printing PETG. I’ve gone through the Nov 12, 2023 · Knowing how to troubleshoot Ender 3 heating failed E1 will help keep your Ender 3 running smoothly for months to come. ender-3-v3-ke, trouble-shooting. I didn't purchase any kit for that, i just printed a mount for the stepper motor and bought a longer cable. You can reduce the temperature to 200°C and test for blobs. Sort by: Best. and retract the filament 50mm. One of the common reasons for this issue is a clogged nozzle or filament jam. Skip to content. I am using a 0. At that point, it moves the nozzle down to the next start point on the print but then waits for another 5 - 10 seconds sitting ON the print and then starts moving. Nov 15, 2019 · 3. Check the diameter of your filament versus the setting in the slicer. Creality Ender-3 V3 KE/SE. 4 mm nozzle and hotend. 2 months ago Creality released the Source Code and a github user released a Sep 3, 2023 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. These work great but don't attempt to pull the filament out with the hotend blob on the end Always cut it off between the sensor and the feeder. Jul 1, 2021 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. blobs and gaps. You switched accounts on another tab or window. If, for example, you are printing a part with a circular perimeter, blobs can Jul 14, 2022 · Oh. it was a new nozzle, but just 1 print and it became bad. 2 KB) Describe your issue: I’m having some issues tuning out blobbing on my prints, it seems to be consistently occurring at the seams, I’ve calibrated the extruder in the firmware, I’ve tuned pressure advance settings, I’ve been trying You signed in with another tab or window. The cause of them in all cases is due to the printer pausing for a split second which results in filament oozing from the nozzle. Many users have complained about burn marks with Nov 17, 2020 · Welcome to the Ender 3 community, It could be that the g-code's so complex that the printer can't keep up, so it stops for a little while, leaves a blob, and continues. In the picture im printing first layer squares. This process will help you clear a Creality Ender 3, Ender 3 Pro, Ender 5, CR-10 or CR-10S and probably any Creality 3D Printer that uses FDM. Using stock settings on cura. I’ve had my 2nd KE for a week and the same thing has just happened after 10 or 12 perfect prints. The sensor wouldn't trip since the filament Aug 2, 2021 · Hello everyone! I'm currently struggling with Polymakers Polyterra PLA. There also seems to be a bit of an issue where the filament seems continue flowing even when the printer isn't extruding (especially when the nozzle is heading up). creality. One possible reason is that the extruder is clogged or blocked, preventing the Dec 3, 2023 · I have an Ender 3 V2 Printer and I can print in PLA with good quality and no issues. That's what is causing the Mar 1, 2021 · ; Ender 3 Custom Start G-code M190 S60 ; preheat bed for abl G28 ; home G29 ; abl ;*** Start Preheating *** M190 S{material_bed_temperature_layer_0} ; heat to setting M109 S{material_print_temperature_layer_0} T0 ; heat to setting ;*** End Preheating *** G92 E0 ; Reset Extruder G1 Z2. 7 silent board. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to Dec 19, 2020 · I'm slicing with Cura 4. But I want to print with Octoprint so as far as I know, I have to enable HOST_ACTION_COMMANDS in the Firmware. Just like the @NoMeursie has You signed in with another tab or window. Not entirely 5 days ago · Hello! I’m roughly a month into my 3d printing journey and recently came across an issue that won’t go away. What causes blobs and zits: Too much filament being used, Oct 5, 2018 · Chuck shows you how to make your Creality Ender 3, CR-10 Mini or CR-10 easier to remove blobs from the hotend. Creality WIFI Smart Kit 2. The This caused a ton of pressure to build up where it tried to extrude in most of the same places, and blobs were everywhere when the filament had a change to escape. You can check it by disconnecting your filament from the hot end and telling your system to extrude 100mm. Nov 13, 2024 · Intro Zits or blobs can appear on your prints for a multitude of reasons. Ender-3 V3 KE Basic Combo. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Lensman February 17, 2024 Feb 2, 2023 · The “blob of death” is a common issue in 3D printing, where the extruder nozzle leaves a blob of filament, instead of producing a clean and continuous flow. Q&A. retract longer, there are retraction settings there too, my first filament change has the blob, but after changing settings they came out fine. flushed it all out and seem better for now. Ender 3 Stringing or Oozing Problems. Using the 'Pause at Height' function in Cura to change filaments. Feb 20, 2024 · 3D printer filaments not adhering well enough to the build surface is a common problem in 3D printing, but filament sticking too well is a lesser-known issue many of us makers have faced. It is done by the firmware on newer Ultimaker printers and therefore only Mar 5, 2024 · I was using Cura with my Ender 3 S1 Pro for the last 10 months, my prints were getting good, no more stringing, and so on. A tiny fragment of plastic I ordered a whole new hotend so I could get the Jun 8, 2021 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I determined I have the problem shown in figure 3 on this question. How I confirmed that is I started a print and monitored it closely. Jun 20, 2022 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. 8 mm Nozzle and my model prints fine in PLA. You signed out in another tab or window. i know where it goes but is it normal for these wires to be bare? ( ender3v2 sprite extruder) Welcome to the Ender 3 Apr 2, 2024 · This is my personal start G-Code that is prepended to all my 3D prints for faster, and more reliable starting of prints - Ender3-Better-Start-and-End-GCode/Ender 3 Custom Gcode May 7, 2020 · I have the problem with bad filament change post script. Outer surfaces of . M600 is the "normal" filament change macro name used, but there is no "standard" macro. 5 (from 0. Jul 24, 2023 · Hi guys! I am using Cura's filament change plugin, using my Ender 5 S1 which I bought about 6 weeks ago. Add a Comment. 0 and printing on an Ender 3 Pro with Marlin 0. I researched the Creality Official Ender 3 V3 KE Ceramic Heating Black Kit 60W Fast Heating Wear Resistant Hotend Kit Supports 300 C High Temperature with Copper Titanium Alloy Throat Tube and Brass Nozzle and I thought you might find the following analysis helpful. A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. 4mm coasting Forgot to mention it’s a stock extruder mounted to a 3d print direct drive bracket. Contribute to W3DRK/Ender-3-S1-Plus development by creating an account on GitHub. Feb 27, 2021 · I’m getting weird blobs with my Ender 3 V2. I've tried this experiment at various temps from 180-220, and see the same results Nov 7, 2020 · So a few days ago I posted a picture showing weird blobs in my vases on the Ender 3 V2. Contribute to BenD780x9/Klipper-for-Ender_3_v2 development by creating an account on GitHub. While not quite as common as low adhesion or warping, prints sticking excessively to your print bed is still a problem. I have also attached my cura Jan 11, 2024 · I meant to update my post on this. This is why you need to Nov 8, 2020 · Yea I just plugged it right in, didn't have to tweak any pins in the config. 2. Primarily at the beginning and end of print-layers, we call this the z-seam or z-scaring. The issue is best exemplified by this video: https Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Reload to refresh your session. To solve this you could upgrade your The Sep 1, 2022 · Hello everyone. I think it doesn't retract quickly enough. Top. im printing in PETG with 220 c nozzle and 70 c bed. This causes uneven extrusion including PETG stringing and blobs. I think I got a bad batch of filament that wont melt :/ In the meantime another redditor suggested letting it heat up for 30 mins or so at 250C so ill be giving that a try and pushing down on it. Apr 16, 2021 · 40K subscribers in the ender3v2 community. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, Jun 12, 2019 · So basically, what is happening is that the default Ender 3 filament mount needs quite a bit of force to pull out the filament and the extrusion system is unable exert that much force and doesn't have enough grip on the filament and the Feb 25, 2023 · I have a new ender 3 max Neo. Apr 7, 2022 · Let’s look at one of the most common issues facing the Ender 3: stringing in your prints. the issue was the gap between the ptfe tube and nozzle, theres a bunch of melted filament stuck there. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, What's causing these bits of filament, blobs, etc? Inland translucent red PETG, bed temp 75°, nozzle temp 210°. Sometimes, zits and blobs could be the result of residual filament or build-up dirt blocking the nozzle. I have tried the Creality slicer, which does embed a 48x48 Apr 10, 2020 · Hey all, I'm using the latest chep profiles on my ender 3 pro with the Creality 3D 1. It looks like its formed a blob blocking everything. I can see as the nozzle is heading up, it tends to leak out a few mm of filament which hangs from the nozzle and ends up on the first layer. Learn how to change filament mid-print on an Ender 3 (V2/Pro/S1)! Apr 27, 2024 · Hi, everyone! I'm new to 3D printing and I'm running into some challenges getting my Ender 3 v2 Neo up and running. It will heat up and ooze filament constantly. SET_GCODE_VARIABLE MACRO=SET_PRINT_STATS_INFO VARIABLE=pause_at_layer VALUE="{{ 'enable': ENABLE, 'layer': LAYER, 'call': MACRO }}" Dec 19, 2020 · I'm slicing with Cura 4. Then opened up the cover and fornd this. The white-ish clear is Inland natual color PLA. One possible reason is that the print temperature is too high, causing excess filament to be extruded and forming blobs. Stringing is also known as oozing, hairy prints, or whiskers. Members Online. Whenever a line starts or stops on the first layer, I get a blob. Everything works ok but my prints come out with these blobs, the prints were made with a new roll of grillon3 (premium argentinean filament brand) pla+ that printed fine before the mod. May 6, 2023 · In this video I show you how to fix the blob of death without replacing any parts! Take your time and watch the whole video and youll be back to 3d printing The viscosity of the filament decreases as the temperature rises. Open comment Contribute to Jasrags/klipper-ender-3-v2 development by creating an account on GitHub. In short: I have managed to set up my Ender 3 V2 in such a way that the first few layers print (almost) perfectly, but after the first few layers (do not know exactly, but maybe after 2-4 layers) I am having massive issues with (maybe) under extrusion, with the filament coming out in a "pearl necklace" shape. 3 F5000. - Preheat bed and preheat to "Initinal printing temperature", which I can Aug 21, 2021 · I'm getting zits or blobs in lithophanes while printing on my Ender 3 and 10S Pro. Contribute to kinncj/TH3D-creality-ender-3-pro-ezabl-pro development by creating an account on GitHub. Sort by: The estep calibration would be to confirm that if your printer is being told to extrude X amount of filament that it's extruding that amount and not over or under extruding, Jul 16, 2024 · The pressure advance value is dependent on the extruder, the nozzle, and the filament. It doesn't assume every printer is the same. 3D Printer Filament Vacuum Storage Kit. (PSA) Oct 1, 2024 · I’ve only had this 3D printer 2-3 months and now I’m getting nervous that it was a mistake because I suddenly cannot get a good print - it was working fine up until 3 days ago. The plastic its extruding is normal filament, not extruded plastic; the nozzle is gone. com will come in handy. Help Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. You switched accounts on another tab Oct 13, 2022 · If you have a bad combination of strong extruder and weak hot end assembly, the filament could flow and cause a massive blob. Hey guys - Hope everyone perhaps that’s why the filament wasn’t sticking), but no-go. 2 but to no avail. The printer was stopping, depositing a blob of filament, and starting back up. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, Aug 18, 2023 · What are these weird blobs on one side of the benchy and how do I fix them? It's my first benchy btw. The last print went out good. This could be a combination of settings or could be because of wet filament You signed in with another tab or window. Oct 22, 2023 · Community for owners of the Ender 3 S1, Ender 3 S1 Pro, Also I get blobs like that in wef filament, do you hear popping sometimes? Moisture hits the nozzle and turns to steam, expands and pushes out more filament. If a strong print is what you are after, disabling your fan and setting the fan speed to 0% will ensure your print has great interlayer adhesion. Generally, it’s at the start (a skirt does seem to help also suggested by @Bonfireman). It did this Oct 5, 2021 · Gcode to get rid of filament blobs before print? It's natural for some filament to ooze from the nozzle while the hotend is heating up, which is often wiped onto the heated bed when Dec 22, 2020 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Jan 17, 2024 · Hi all. Dec 25, 2020 · Ender 3 pro filament leaking. Here, enthusiasts, Please explain Marlin>Configuration>Filament>E in mm3. Gcode below. Thanks for the hint. Jan 7, 2023 · To close causing the blobs, and can't push it all the filament so it does during moves Reply reply Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I installed the latest firmware on my E3S1Pro, which promised a gcode thumbnail preview support. 3/05mm higher than Jul 14, 2022 · Oh. Oct 3, 2021 · Printer: Ender 3 v2 with stock software Filament: Colorfil PLA Black (190-220 temps) Slicer: Cura Nozzle: 0. Here, enthusiasts, hobbyists, where filament oozes out of the nozzle slightly and part of the homing sequence the nozzle touches the bed leaving a blob of that filament and potentially ruining my first layer if I walk away. Thanks in advance. With the automatic E600 retraction I often get a bigger blob then usual at the filament end. But now there are white patches as shown in the image. 4) and I am now having this "blob" issue at the beginning of each layer. As soon as the filament stopped coming out I paused the print and pulled out the Sep 14, 2024 · Hello from Germany, I am new and got my Ender 3 V3 SE some days ago. The process would be similar on most FDM Printers. The Ender-3S1 Series, upgraded on the Original Ender-3 to direct extrusion. I attached the original Filament Sensor and so far, its working if I print from the SD-Card. Filament does not disconnect and drags when printing | You signed in with another tab or window. 12. I was having bad prints some blobs at random places. 32mm to prove this was the case. Old. I have now tried to use Pinuotu 1. Jun 12, 2022 · This is a continuation of this question where comments and answers were extremely helpful in diagnosing the issue, which I am still unable to solve. In this case, you may notice stringing and under-extrusion defects in addition to the zits and blobs. Whether you're looking for guides on Mar 10, 2021 · Skip to main content. Adjust # # the retraction settings for your own extruder. Feb 6, 2024 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Just disassemble the nozzle (when it's hot), let it cool, disassemble the sprite extruder from the gentry, then disassemble the heating block (two small screws and another one on the throat), take the block off, probably you'll have a piece of filament stuck there, I've pulled it out with hot soldering iron that have needle tip. Ordered a new hot end from Creality and replaced as per the online video. If not, wet filament is a likely culprit. The filament is new and is performing the same as the old one i had Share Sort by: Best. Pausing a print on an Ender 3 can be performed by two different methods, a manual pause invoked by the menu of the printer display, or, a G-code pause Apr 6, 2023 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. This can be caused by various factors, including a clogged nozzle, incorrect extruder temperature, Ender 3 & More; Michael Dwamena. 2 months ago Creality released the Source Code and a github user released a Jul 16, 2024 · On an extruder, the rotation_distance is the amount of distance the filament travels for one full rotation of the stepper motor. Yngvarr75 March 24, 2024, 1:08pm 1. The issue is best exemplified by this video: https://www. Controversial. Ender-3 V3 SE/KE LED Light Bar Kit. However, I'm now getting all sorts of globbing up on the Extruder nozzle. 75 mm PETG transparent red filament Jun 2, 2021 · How do I fix mini-blobs on the edge of a part? I am using an Ender 3 with a Micro Swiss hotend and a 0. Mar 25, 2022 · All the settings are on the 3rd photo. This problem typically occurs when very small strings of filament plastic have been left behind in a 3D printed model. Now when I print only the first layer prints then starts getting thinner and thinner until no filament comes out. I've leveled and releveled the bed, changed the nozzle, wiped my pei sheet with alcohol, changed the filament, changed temp Aug 2, 2021 · It's normal but different people have different ways of dealing with it. I recently started tuning for a new filament, when I noticed some zits on the front of the Oct 9, 2021 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. User Manual; How To Control The Ender-3 V3 Plus Using Fluidd Over A Local Area Network; Ender-3 V3 Plus Top Quick Release Filament Rack Installation Guide; Anti-Warping Filament Holder Print, Installation Guide; Log Export / Fault Reporting Tutorial Feb 17, 2024 · The buildup of filament messes up the prints because the nozzle hits that hardened area and slowly rips it off the bed even with a brim or raft. Filament - PLA hotend - 200 C bed - 60 C fan - 100% I'm new to 3d printing and it's my first printer. Write better code with AI Security. They generally follow the cooling fan speeds of the main filament base like PLA or Nylon. It is the number of motor steps per mm of filament pulled from your roll. Stringing is a common problem regardless of the 3D printer or Contribute to W3DRK/Ender-3-S1-Plus development by creating an account on GitHub. I reduced the resolution to 0. Here, enthusiasts, hobbyists, Apr 1, 2024 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. I’ve replaced the glass bed plate with a flexible magnetic plate. Creality Ender 3. With PLA, 210°C is usually a good temperature to print with. The grinding of the gear makes me think that the physical Sep 9, 2022 · Also, dehydrating helps with PETG's innate tendency to string and blob. Open comment sort options. But the changes from stock Ender 3 are 1mm retraction 27mm retract speed Within infill combing Retract at layer change 0. (I know people will say that filament moisture uptake is a myth, A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. I have the Ender 3 S1 with professional firmware installed. Nov 7, 2020 · So a few days ago I posted a picture showing weird blobs in my vases on the Ender 3 V2. r/3Dprinting A chip A close button A chip A close button Mar 15, 2022 · I am trying to configure my Ender 3 v2, but I am having (again) trouble with layer adhesion: With the CHEP leveling test I am having these problematic "blobs" at each lower left Sep 27, 2022 · i'm at my wits end with my Ender 3 today. This removed almost all of the bulging. Jan 9, 2024 · Learn how to change filament on Ender 3 (V2/Pro//MaxNeo) with our step-by-step guide for smoother 3D printing to enhance your printing experience . Sep 1, 2022 · Hello everyone. 0 ; Move over to prevent blob squish [gcode_macro PARK_MACRO] default_parameter_X: 20. I'm printing on a Ender 3 with 205°C Nozzle and 55°C Bed. 3 days ago · Hi All, I had the blob of death on my Ender 3 V3 KE hapen recently. I've done two test prints so far, and oddly enough, the blobs occur in the exact same places. In the Ender 3 Pro this fan has been moved to the bottom of the printer. Feb 5, 2023 · On different filament spools, i got different results, i have one wich feed easily even at 180 C and i got better crisp corners not like this where the seam was just full of blobs, The first and last layers of all of my prints have started leaving little blobs behind randomly. AutoModerator Filament Material and Brand Nozzle Nov 11, 2023 · Blobs in REVO 6 nozzle block filament loading Share Sort by: Best. The leaking can aggravate the catching as a tiny bit of leaked Aug 27, 2019 · Yesterday, I happened to be in the room while I was printing out a number of components, so like any proud Ender 3 owner, I grabbed a chair and just stared at the first Mar 19, 2022 · Switching filaments allows you to use multiple filaments in a single print. Curious if anyone can comment on the relative effectiveness of the following mods on an Ender 3 or 5: Linear Advance: I Experimenting with new start gcode creating 2 blobs to wipe the nozzle. Contribute to Jasrags/klipper-ender-3-v2 development by creating an account on GitHub. I have a Creality Ender 3 v2 printer with the stock 0. Jan 16, 2020 · xtrude, lets say 10mm, thanks for your reply. Though I had a white filament. Apr 2, 2022 · Fast printing profiles seem to be the new hip thing right now, and Chuck from CHEP’s Filament Friday made some really nice tutorials on how to use CURAs new Extra Fast printing profile on your Ender-3, that Ultimaker introduced in their latest release, to print significantly faster. Ironing did help a bit as suggested by @Bonfireman. I resolved it by changing the retraction setting, as I believe the default in that profile is meant for a Bowden drive extruder and is ¶Quick Start Guide. Oct 19, 2022 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. and the Ender 3 S1 Pro * is the improved version of the Ender 3 S1. That particular filament might just be extra stringy I am printing PLA. Open menu Open navigation Go to Reddit Home. My specs: Ender 3 V2 Hero Gen 5 rig Dual 5015 fans Usually print PLA The curling can be solved by Oct 5, 2020 · I have an Ender 3 Pro, and have been printing with it successfully for a few years now. Dismiss alert Jul 23, 2019 · Here is a walk-through on how to clear your hotend that has a blob, glob, mass, molten ball of plastic or whatever you might call it. Here are the pictures. Decided to try Orca Slicer, now my prints are full of Nov 16, 2024 · I designed a part to mount the filament sensor of a Ender 3 v3 printer, because as it comes from factory, when the nozzle head moves, it moves the filament back and forth Feb 16, 2019 · No matter what i print, the nozzle prints blobs. Switched for the Ender 3 V2 . Because it can be printed at a reduced temperature and does not require a heated bed, it is the default filament of selection for many extrusion-based 3D printers. Now when I print, the first layer doesn’t stick in all corners of the print and has some gaps (see pics) which then causes balls of filament (failed print). Ender-3 V3 Plus 3D Printer Essential Combo. Sep 7, 2022 · In terms of the cooling fan speed for 3D printing Carbon Fiber filaments on an Ender 3, these will depend on what type of filament it is. 5 Upgrade Mute Silent Mainboard, Creality glass bed, Bl Touch, yellow springs, metal extruder, bed temp 60, PLA, hot end temp 205 and I'm getting blobs at the start of lines. com/watch?v=TCFOI5kUWQg Filament gets stuck Oct 17, 2021 · I had some minoir issues on my print (including some blobs) The first step is to do a full maintenance on your printer (in order) : -Clean it (everything, don't forget fans) -Upgrade your firmware (even if you have a 3 days ago · Hi All, I had the blob of death on my Ender 3 V3 KE hapen recently. It is caused by heat creep. 2 Print speed: 50mm/s (tried 20 for first layer as well) Hi, I have an Ender 3 v2 that I built and calibrated yesterday using this video as a guide, everything went pretty smoothly, after leveling the bed and configuring my slicer I started printing my first I am trying to have my Ender 3 print some fairly small text (3/16" tall) out of PLA with a 0. Oct 13, 2022 · A hot nozzle will leak out material (called oozing) if the filament is not properly retracted or if pressure has build up in the path from the extruder up to the nozzle (typically in Bowden tube setup extrusion). The grinding of the gear makes me think that the physical filament diameter is larger than the slicer setting. Dec 17, 2018 · So I got an Ender 3 a while ago and I've been having some problems with it for some time. As it moves to make a new layer the amount it oozes gets extruded as well and Oct 17, 2020 · But - if I move the extruder axis it looks all blobby and has some bubbles in it (bottom). once i have a rather nice airtight container, Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Whether you're looking for Jan 29, 2023 · I have an Ender 3 that I have been learning for about a month now. So, I have an ender 3 v2 with the jyersUI for about 8 months and I'm having some issues when I need to pause a print to change filament for example. Find and fix vulnerabilities Actions. Dec 21, 2020 · Secondary to that would be the flow percent. Another group of key settings 5 days ago · Hello! I’m roughly a month into my 3d printing journey and recently came across an issue that won’t go away. comments sorted by Best Top New Controversial Q&A Add a Comment. It can even get rid of small blobs. Then moves to a Apr 19, 2022 · Welcome to the Ender 3 community, How fast it should retract, how far ıt should retract, etc. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, Nov 20, 2023 · Klipper does not understand how to change filament without being taught. This always worked well. At first I thought this was a software issue as I recently upgraded to Cura 4. I’ve rotated the design file, no luck. Dec 18, 2021 · Before getting into the experiments, here is my setup. I removed the nozzle and cleaned it out. My retraction settings G1 F1800 E-3 ; Retract filament 3 mm to prevent oozing: G1 F3000 Z20 ; Move Z Axis up 20 mm to allow filament ooze freely: G90; Set coordinates to absolute: Start and End G-code for Archivos Cfg para Ender 3 V2 (placa 4. It keeps ruining my prints after a short while by doing this. I had problems with the BTT V3 firmware until I compiled the bug fix version - the same version Blobs and zits occur when the extruder pushes extra filament out in spots where it slows down or stops. I'm using the Filament Change in Cura (Extension>Post Processing>Modified G-Code>Filament Change). Buy Creality 3D Printer on creality3d online store now. The next thing is to check if your mainboard fan is spinning. I've never successfully completed a whole print. I have tried the Nov 24, 2022 · question: got a filament blob, and this cable came loose. PLA is all over the floor. Jan 25, 2024 · In my last post, I had a large extruder blob issue. 4mm nozzle and I don't seem to be able to get rid of the small blobs that are showing up on most letters. The result is a blob of plastic at the Jul 23, 2020 · Supportive Filaments on Ender-3 3D Printer PLAPolylactic Acid, commonly referred to as PLA, is among the most popular products used in desktop 3D printing. Here, enthusiasts, hobbyists, and Sep 7, 2021 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I've tried swapping profiles in Cura, but that hasn't given me any success. Apr 22, 2022 · Get a filament printing setting of the Ender-3s1 before you are going your new printing. But my print uses PETG set to 240 degrees. Ender Series. Why is my Ender 3’s filament not feeding properly? If your Ender 3 is experiencing issues with filament feeding, it could be caused by several factors. The direct drive extruder is much more efficient than the Bowden tube extruder that came with my printer, and it’s eliminated all of the stringing and Jun 20, 2022 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Wet Filament Lastly, wet filament is another potential culprit. HALOT-MAGE S 14K Resin 3D Printer Nov 22, 2023 · What are blobs and zits: Unwanted bubbles of over-extruded filament on a 3D printed model’s shell that ruin surface finish and block movement. When the filament is larger in diameter than expected, the extruder feeds in more material than the 3D printer controller board thinks it does. That removed the zits. Sign in Product GitHub Copilot. First little blob does not mean the end of the world if the print turns out. The filament change works fine, but when it's waiting for me to actually change the filament, the hotend temperature stays forever hot and does not cool to a standby temperature if, for example, i'm not there to change it inmediatelly. Oct 1, 2024 · I’ve only had this 3D printer 2-3 months and now I’m getting nervous that it was a mistake because I suddenly cannot get a good print - it was working fine up until 3 days ago. It changes filament fine, Discover the causes and solutions to zits and blobs in 3D printing. Nov 14, 2021 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. log (18. 8 mm nozzle, Polylite PETG filament and a masking tape covered glass Jul 23, 2019 · Here is a walk-through on how to clear your hotend that has a blob, glob, mass, molten ball of plastic or whatever you might call it. I tried a suggestion: change resolution in mesh fixes of Cura to 0. 1. These blobs get caught on the print head and dragged around, which is causing imperfect Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer Dec 9, 2019 · Welcome to the Ender 3 community, Ender 3 Pro blobs? Help Share Add a Comment. Therefore, one should calibrate pressure advance on each printer and with each spool of filament. I get it in PLA sometimes too, but not often, its around 50% humidity here. Jul 18, 2021 · I guess I should have been more specific: I can and have removed the . Parked the extruder at 190x190, no retraction, held temperature at 220 - which is my normal printing temp for both Nov 22, 2021 · Filament blob around the hotend wires? Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. The dots can come from the leak on top, or filament catching during printing underneath. 7). 4 Layer height: 0. New. Creality Ender-3 V3 KE high-speed 3D printer comes with extensive upgrades and a touch of intelligence over the previous V2 series, Ender-3 V3 KE Ender-3 V3 KE + 2KG PLA Ender-3 V3 KE+2KG PLA+Filament Dryer. I have traced the blobs to the retraction points but I'm not sure how to get rid of them. It does this to avoid leaving any excess filament (blobs and strands) or from scratching the surface. I can hear the extruder skipping steps because it can't Feb 15, 2022 · Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Feb 21, 2024 · (Penelope Soto) I’m so glad I decided to upgrade my Ender 3 with the Official Creality Ender 3 Direct Drive Extruder Kit! It was super easy to install, and it’s made a huge difference in the quality of my prints. May 23, 2021 · The custom firmware I have supports M600 and it does park the nozzle over to the side, that's not the issue After it parks, I can change the filament, let it heat up then hit continue. This is the fix that worked for me. I can now fix this or continue to use a Z Offset with the current level. Here, enthusiasts, hobbyists, and professionals gather to discuss, Dec 21, 2020 · Secondary to that would be the flow percent. First start with an initial guess for the rotation distance. Dec 30, 2019 · I would like to reduce corner blobs caused by under/over-extrusion during acceleration (I think). It did this Mar 15, 2022 · I am trying to configure my Ender 3 v2, but I am having (again) trouble with layer adhesion: With the CHEP leveling test I am having these problematic "blobs" at each lower left Nov 20, 2020 · I've tried printing all the way down to 170. The core reason is due to intricate moves that cause the printer to You signed in with another tab or window. Now when I print, the first layer doesn’t stick in all Mar 5, 2019 · Hi Everyone, I randomly stumbled across this thread searching for the solution to the problem. 8. Ender 3 Oct 26, 2021 · Filament Material and Brand Nozzle and Bed Temperature Lots of surface blobs and stringing on Ender 3 V2 upvotes Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Oct 4, 2023 · Problems with Filament change on Creality Ender 3 V2 NEO Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. com. Printed on ender 3 s1. Please select product attributes before purchasing~~ Motion advance optimizes the feeding flow for fewer blobs and oozes. May 23, 2023 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. I also found out that, somehow, my X axis wasn’t aligned correctly so I fixed it for the last hour. If your Ender 3’s filament is tangling or jamming, it’s usually an indication of a problem with the filament feed. Dismiss alert May 24, 2021 · I’ll try it with the filament extrusion. There are blobs but not on the models, they’re loose and connected by some strings only. Here, enthusiasts, hobbyists, and professionals gather to discuss, Oct 18, 2022 · Ender 3 - Filament keeps getting stuck in extruder gear around 3/4 hours into a 7h print. What I'm Jan 27, 2020 · I'm slicing using Cura 4. This results in problems when I want to fully pull out the filament. Especially if you're overheating the filament this may happen. Between layers, the printer retracts a bit of filament, moves to the start of the next layer, pushes the filament back in and then just sits there for a couple seconds, before starting to move for the layer. I am too trying to print an object on my Ender 3 V2 in vase mode and facing zits and filament blobs. Jan 23, 2024 · Basic Information: Printer Model: ender 5+ w/ mosquito nozzle mod MCU / Printerboard: SKR3 EZ klippy (4). I have used it maybe twenty times since getting it. youtube. But it sets Sep 16, 2023 · The Ender 3 has a fan on top of the printer base that catches falling pieces of filament. So when it gets to the right layer, it moves the printhead to a great spot and lets me change the filament. Reply reply Home; Popular Apr 25, 2022 · 3D print blobs & zits are primarily caused by over-extrusion and the motion of the filament extruder. G1 X5 Y20 Z0. Cleaning or changing the nozzle can solve the problem. Being wet makes it print like your hotend is 20-30 degrees cooler, which would give poor flow and poor adhesion, Nov 22, 2021 · Maybe the filament is wet. 05 default). I have an Ender 3 V2 with Jyers firmware. Rapid cooling of the molten filament by increasing fan speed will ensure a clean, crisp print. 9 and thought I'd maybe missed something in the retraction settings but I tried a known good gcode file (with the same filament) from before I upgraded Cura and I saw the same blobs in that print - so I'm Dec 13, 2021 · I am struggling with a problem. No need for anything special, just hit pause on the printer and change your filament. As well as adjusting the flow I also dried out the filament and since then (I think it was the drying that did the most) there has hardly been any stringing. Nov 17, 2023 · The 3D printer blob of death is a glob of filament that forms on the print bed, print, or nozzle during a 3D printing job. 4 nozzle, still cant get the filament out. Finally, if you create your own models, Dec 7, 2022 · Happened to me few days ago. It makes an Creality Community Forum Excess buildup of filament help. 4mm nozzle was filled with melted filament and also some brown colour liquid dripped. It'd result in a melted blob pictured though, Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, this subreddit is your go-to hub for support and inspiration. It had been running for 45 mins and I Jun 2, 2022 · My Ender 3 was printing great. If you’ve experienced this yourself, you’ll know exactly how . You have to use a console command to adjust it on the Ender 5 plus. You switched accounts on another tab May 7, 2024 · If its the layer with multiple blobs you mean, the one beneath the holes, this is an uneven extrusion. I’m still seeing blobs and extrusion issues. It Dec 22, 2022 · As the title says my filament stops extruding mid-print (probably around 8-10hours both times) I've tried a cold pull and a needle to try to fix any clogging. 3. fan can help cool the filament as it extrudes, reducing the chances of blobs forming. Hey guys I picked up an Ender 3 V3 KE 2 Weeks ago I have been leveling it properly to get it I've set up in orca for some prints to change filaments (I want to do multicolors). A massive ball of PLA formed around the extruderand spread up under the silicone cover. This process will help you clear a Creality Dec 20, 2022 · Ender 3 with BTT skr mini E3 V3, but no ABL, and I have filament run out sensor. Any ideas as it’s driving me insane! Locked post. 0. Navigation Menu Toggle navigation. (It gets runny) Of course, that’s how we’re able to print in the first place, but that’s also what creates blobs from oozing if it’s too runny. Mar 17, 2024 · Cheap filaments usually have larger variations in their diameter than their listed tolerances. This may be obtained from steps_per_mm or by inspecting the hardware. Skip Jan 17, 2024 · Hi all. (I know people will say that filament moisture uptake is a myth, A Subreddit for Ender 3 v2 users to Dec 31, 2022 · So the issue persists across filaments (2 different PLA filaments, including fresh out of the pack vacuum sealed, as well as PETG) The reason I think it is firmware is that the Nov 2, 2021 · I see the printer has extruded plastic all over the place. It works well to some degree. What happens is that when I make the pause (in the slicer on directly on the machine) it stops like it's suppose to, but when I resume the print it starts printing too high. Anyone else encountered this problem? Aug 9, 2022 · I got my S1 pro last week and experienced a similar issue when slicing starting from a modified ‘Ender 3 pro’ profile on Cura. I noticed for some reason it seems to ignore what you define It's a blob of filament burned that was probably on the nozzle, just clean up and try again. Printing Speed is 50ms and 15 on the first Mar 24, 2024 · Creality Ender-3 V3 KE/SE. If OFF them bad blobs, if ON then no build plate attach. Jan 31, 2023 · I think I might have changed profile to cause this and I'm curious what it might be. May 4, 2022 · The printed filament is deposited too hot on other hot filament, resulting in the filament to get dragged behind and create a bead of molten plastic that hardens out as a long I have an stock Ender 3 Pro and using Cura 4. I've tried Apr 25, 2019 · Here's a print I did on my Ender 3 where I not only changed filament color, I also changed the material. What Jul 16, 2022 · Creality Ender 3 / 3 Pro / V2. Aug 31, 2020 · If this blob situation happened to me, what I would try (and I have not done this, just what I would think might work) would be right before step 6 to go into settings and manually extrude some filament to make sure it was flowing smoothly and consistently after the change, remove the 'worm', and then back off (manually retract) the extruder a bit, then watch the thing Dec 14, 2020 · When I do a filament change manually, I quickly pull out the filament. No matter what filament I tried I was having big blobs either on my print or bed. No blobs for me after many prints but I have seen how May 16, 2024 · [TH3D] creality ender 3 pro with ezabl pro. Mar 10, 2024 · Hi I had my first KE 3 weeks ago and got a huge extruder clog that spread right up into the inside of the print head and I had to send it back. [TH3D] G1 E-2 ; May 6, 2020 · Some filament just happens to be more sticky and rubbery when melted so when they are being extruded, some of the molten material can get left over inside the nozzle. I have tried different STL files and filaments with the same result. The blue is Sainsmart 95A Shore hardness TPU. Dec 15, 2021 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. With respect to the blobs, I suspect it is the filament, I have printed about 14 rolls of filament, mostly pla, but I also had an Ender 3 V2 before with bunch of upgrades and it took me while to get similar quality out of the KE (at much higher speed). Apr 21, 2022 · Best filaments for ender 3 v2 . I keep getting blobs/zits on the prints that I've been doing, and I'm not sure how to stop them. 0 with Camera and 8G TF Card. Otherwise it works now very well. Now when I print only the first layer 37. 14 – How do you connect a Raspberry Pi to the Ender 3? 3D printers can be controlled with a Raspberry Pi using software called OctoPrint. Also, after feeding the new filament there is an option to extrude more before resuming extrude a couple of times and put the spatula at an angle to make the extruded filament slide and stop it globbing up on the bed, keep the spatula there Fix for creality ender 3 pro V2. . Post-Processing to Switch Filament. Some blobs i made for animation class, theyre fugly upvotes Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Ender3 has the same hot end setup as the CR-10 Aug 8, 2020 · The best way to fix blobs or zits on a 3D print is to adjust your print settings such as retraction, coasting, and wiping to give better instructions to your 3D printer to prevent these print imperfections. Replace the Aug 23, 2023 · You could be using one of the best Creality 3D printers, but when the filament is hot, it can stick on any surface as long as it comes into contact with it. Apr 27, 2024 · Thanks, I will give that a try. Every printer needs a specific unique sequence to change filament, thus you must write your own filament change macro. I’ve Nov 30, 2020 · A few days ago i modified my ender 3 pro so that it has direct drive. 0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed G1 Sep 30, 2022 · Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. also i just bought a copper brush so i can start brushing the nozzle. 4, Ender 3 Pro with Marlin 2. It is common for filament from different manufactures or with different pigments to require significantly different pressure advance values. May 22, 2021 · I get brown blobs of burned filament . It only seems to do it in the same spot every time. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing Aug 2, 2020 · Welcome to the Ender 3 community, a specialized subreddit for all users of G91; Set coordinates to relativeG1 F1800 E-3 ; Retract filament 3 mm to prevent oozingG1 F3000 Z20 ; Move Z Axis up 20 mm to allow filament ooze freelyG90; Set So once it starts printing the purge line the blob stays on the bed and leaves Sep 11, 2024 · Hello from Germany, I am new and got my Ender 3 V3 SE some days ago. Making a blob and making the rest become a mess. 1 Firmware, BLTouch for auto leveling. mwhitney July 16, 2022, 4:07am 1. If not, you need troubleshooting before the next print. May 9, 2021 · I've started seeing blobs/over-extrusion at the start of lines following a travel move. Try playing with the filament runout distance. ximzxwh hcc yofrgbu tzetj eylcfa hkvjan yqlu yljjb blc xmqyc