Prusa xl filament stuck Hi, has anyone printed with flexible filament on the XL? There seems to be a lot of resistance on the filament from the PTFE tube. Prusa XL 5THPrusa MK4. 0 firmwa Italiano English RE: Piece of filament stuck in the PTFE tube. When slicing for a multi-filament object, the resulting G-code carries information on how individual materials and extruders are assigned, along with the specific material, to RE: What is causing filament stuck in the extruder during print? Thanks for the suggestion. 2. Filament breaks below the drive gears, now you're stuck, here's some tips to get you printing again. Two questions about printing TPU on XL/Nextruder . There is still filament going from the extruder to the hot end, it just seems to stop and I can’t see the cause. As mentioned, how you unload the filament is really important. I've had this happen no less then 20 Don't pull really hard or you might break the filament down in the hot end. Please do not panic, this can be solved very quickly and you do not need to abort the print. Prusa's silver comes out clean, as does most of the PETG I've tried here. Every print at some point pauses with the message that filament is stuck. It ran fine overnight, but after about 8 hours, the filament got stuck. Finished assembly last night and started a print using just extruder #1. However, since yesterday I experience some problems. I disassembled the sensor and what looks like what happened is the groove the filament sits RE: 2 Tool XL - Nozzle Cleaning Failed / trouble loading filament. . Lack of thermal paste at the top of the heatbreak Extruder Jammed? Filament stops flowing / cannot unload either. I pulled filament from the drier, and it ran well, though. 0 with Phase Stepping for the Original Prusa XL, featuring major changes and improvements. Model: Assembled XL Multitool with two Nextruders; Firmware: 4. Hi. Nozzle was not jammed. I changed the Nozzle to a new one. While still looking at the IR value, remove the sensor. (If the printer is at loading stage the button works in loading mode, if the printer is at unloading stage, the button is in unloading mode). Filament ran out. I spent a good amount of time on chat with them and learned a lot. I have very similar issue with filament stuck on my XL for couple of days already. I finally got the pieces out of the tube with a bicycle brake cable. All things related to Prusa 3D printers. On runout, printer asks to Remove Filament from Sensor but will not release from extruder . It was the perfect length and it allowed me to push the filament The stuck filament would be detected using the load cell sensor. I messaged prusa and they said to do 2 cold pulls to help get anything else stuck out of the nozzle. Initially I thought it was due to me using a 2kg spool of filament from a reprack. Just got my XL assembled (5 extruder, semi assembled) and tried to load the filament into it. com/c/MaverickNgM马文里克 Maverick: https://www. Filament gets stuck in extruder Prusa Mini+. Resecure both of the brass fittings and you should be ready to load a new filament. On the unload I can see the filament that was in the head is all buggered up where In case the filament is stuck between the MMU unit and the extruder, remove the PTFE tube from the FESTO fitting. Previous. The PLA filament is stuck through out the entire thing. ; If you have an MK3 or an MK2. Add a comment. RE: Prusa XL mid-print filament change. The Original Prusa XL multi-tool and the Original Prusa MMU3 are suitable for multi-filament printing. Detailed follow up post: I was printing with Printed Solid PLA quarter white. You can try shoving the filament down from the top, or grabbing it with needle nose plyers, but most of time you have to do a partial disassembly to clear to remove it. 0, the printer is able to detect whether the filament is stuck and not moving, for example when the nozzle is I keep getting paused prints because of "stuck filament" but every single time it unloads it and reloads it with no issues. There might be a slight resistance, if the filament is stuck, open the idler lever. The nozzle is free (I can put a needle through the nozzle hole). There doesn't appear to be any clogging issues. Files. Unwanted filament changes / false positive filament runout. Filament stopped feeding during first long print. Hold the rod with pliers while it heats and apply Original Prusa XL (Single-Tool) Hardware, firmware and software help. It can take me ten minutes to get a filament pushed through. The Issue is happening on PLA / PETG filaments The lever seems matt dark grey, so perhaps these are PCCF. Question/Need help Hi guys, Sadly I need to print a lot of smaller objects and I am having issues with "Stuck filament detected" message. Filament stuck gear box 2. Replying with my own test: turning off the “filament sensor” disables ALL filament detection. Reading your post it seems to me my problems also started with 6. You can expect an amount of resistance as the filament tip goes through the last bit of the PTFE tube. Hello, it's about one month I bought a Prusa i3 MK3S. 5S, If filament breaks off below the feeder gears (where the gears can push it into the hotend) but above the hotend (where it would melt), you can remove it fairly easily. Literally had this happen to me last night, right around 200 hours of print time total. Filament stuck in Bowden Tube. 2 I had successfully printed the XL First Layer Test and the Two-Color Prusa Keychain XL and those prints worked fine. Clogged hotend (XL) Troubleshooting /r/prusa is a place for people to discuss the open source Prusa 3d printer design. I can't unload the filament that is stuck somewhere inside the head. If stuck filament occurs, the print should immediately stop, and: Maintain the bed temperature; alert the user the fault has occured; Offer the user the opportunity to clean the nozzle via "change filament" methodology; on completion, resume the print. XL was running ~fine for first couple weeks (some issues but not this one). RE: One fix for the filament sensor stuck "on" Same problem here. It's happening on Important for you: "Filament Stuck" is detected by increased internal pressure in the extruder = the problem and the solution therefore lie between the feed wheel and the I tried the new stuck filament detection (with the load cell) in 6. The side sensor can easily be tricked by putting a 3" piece of Original Prusa XL | Printer troubleshooting - all you need to know about 3D printing at one place. I tried to purge but the gears just kept slipping along the filament and did the Re: Filament continually clogging and getting stuck in extruder gears. Nozzle Temp is set to 205C. One good thing to know too, is that before you change filament, make sure you click "purge" first. I bought the Mk4 assembled and since there are like 12 warnings to not open the wrong thing to not destroy calibration: What do I have to open up to get to the filament transport and get it unstuck? Original Prusa XL | Troubleshooting - all you need to know about 3D printing at one place. Ran for about an hour then started getting clicking from extruder, then the filament stopped advancing. Also almost all of the prints i print with the HF 0. Original Prusa XL So you've let your printer run over night, and you wanted to see what amazingness it has printed. Using the same filament in the other extruders does not produce the problem. 9 pre-firmware 5. It should change to 0. 0. Try downgrading the firmware if that fails also contact Prusa support Filament stuck in extruder somewhere. Remove any debris that might be stuck in the PTFE tube. I have had the nozzle hit the bed hard under the first calibration , adjusted the probe and got it running but have to adjust Z -1,25mm (have printed around 2-3weeks like that). Re: filament stuck to print-head (brand-dependent jam?) Hi Bobstro, thanks for the reply! I did as you suggested, but it did not work. Filament. I'm trying out some old (but dried) Ninjaflex on my new XL and trying to get some fun multi-material prints working, but I'm running into two In case the filament get's stuck inside the MMU unit, use the left black button on the unit. Original Prusa XL | Troubleshooting - all you need to know about 3D printing at one place. Amazon doesn't sell it Open the Extruder Idler door and check if you won't see a piece of the filament sticking out of the PTFE tube. 6 mm. Hi, I find this really unlikely, the printer reads a text file. ; If you have an MK3S or an MK2. 🔊 While the firmware shares part of the MINI's base code, MK4/XL firmware is substantially different. Unplug/unscrew the hot end cooling fan so the hot end doesn't cool as effectively. The nozzle on E3D V6 should be tightened to 3 Nm. The Original Prusa MK4/S, MK3. The filament is stuck in the extruder, and it's giving me the message "Please I tried pushing it with other fillament, but it kept getting stuck. Stuck filament detection #26101 (MK4S) #13101 (MK4) #21101 (MK3. Today, I found a potential cause, and I'm looking after it now: Dock 2 did run fine over a 1kg roll, and then I added a Primavalue cardboard roll to the drier. youtube. Hello, INFO: prusa XL with 5 tool, and enclosurefirmware . SGrim01 Just built this bad boy - Prusa XL 5 heads semi-assembled. I got Prusament PLA stuck somewhere in my Nextruder and the nozzle. I am also experiencing the same problem, a "Stuck filament error", which is not solved when unloading and reloading the filament. Using the above-mentioned modification, even a longer ⬢ This guide will take you through the disassembly and cleaning of the side filament sensor on the Original Prusa XL. Hello, I have found that filament can easily get stuck in the hot end PTFE tubing during the unload process. I do not think that it is false message as before this happens print that had been running shows some defects and it is especially visible on the first layer. Extruder clicking and PLA filament jammed. It is really easy to miss RE: Stuck filament detection causing filament to get stuck? I have only had stuck filament on a Prusa XL 5 tool when I used TTYT3D silk PLA filament. Rotate the print fan so that it is parallel to the X-axis. Filament sensor now works. 67 mm. Couldn't throw it in the trash fast enough (running 6. a 🔊 To all Prusa MK4/XL owners in the thread. You MY CHANNEL:Maverick games - https://www. Apply constant tension to try to pull the filament out. Notifications Clear all On runout, printer asks to Remove Filament from Sensor but will not release from extruder the filament will not be held in by the extruder at that point. The printer automatically went to a unload filament mode, asking me to pull out the filament but again it Stuck filament detection; Stealth mode; Time Zone settings updated; Filament Sensor Options; RGB Side Strip Dimming; XL Enclosure support; Improvements by Prusa community; Bug fixes; Known issues; This is the stable release of firmware 6. I replaced the extruder with a new E3D One benefit with your Prusa is you have excellent support from them 24/7. Normally with PLA I print at 210-215° however with this filament/part combination I had to lower my RE: Stuck filament detection causing filament to get stuck? On XL machines like in that post dont dissasembly the filament sensor only try cleaning it with compress air if this is not working. Notifications PLEASE help me resolve the constant "Filament Stuck" errors. If you do end up having to take out the hot end, keep the heater and thermistor connected since you when up needing to heat it up if you have to get to the Filament getting stuck in extruder, Prusa Mini + I’m using prusa filament (silver pla) for this most recent job, and confirmed the spool is free-moving and not getting snagged. Move the printer axes, in particular the Z-axis, so that the bottom of the hotend is accessible. With the cooling disabled, heat will build up in the cold section of the hot end, hopefully melting the stuck filament. Occasionally a small blob breaks off in the hot end PTFE tubing requiring disassembly of the extruder. Excessive retractions (particularly more than 2mm with the direct drive extruder). Nothing coming out of the nozzle. Prusa Connect. Logs? Failed print. However, the screen is stuck saying "Please remove filament from the filament sensor". 9. 0 firmware. comments sorted by Best Top New Controversial Q&A Add a Comment. I would suggest a frictionless one that uses ball filament stuck only when tool changes. If stuck filament occurs, the print should immediately stop, and: Maintain the bed temperature; alert the user the fault has I can see the printer is printing air. I have followed all instructions and changed high temperature compatible parts. New XL 2-tool printer. It's getting stuck somewhere below the extruder gear (in the hotend somewhere) Filament sensor stuck? I was in the middle of a print and ran out of filament. Before starting the printer operation again, make sure that the filament is straight and cut into a sharp tip, and that there is no damage on the first 40 cm of the filament. I also tried extruding a bit (See above) before unloading, and the filament extrudes fine, but still gets stuck unloading. Sadly I need to print a lot of smaller objects and I am having issues with "Stuck filament detected" message. If that doesn't work, remove the nozzle and press from that end. I got halfway through a 8hr print when filament just stopped coming out. 0 RC3 Original or Custom firmware - Original USB drive or USB/Octoprint USB Describe the bug In some situations the filament stuck detection assumes stuck filament when flow is unimpeded. Nozzle size is 0. This is done by navigating to LCD Menu -> Control -> Move Axis. I heated it up with a heat gun soldering iron thing and slowly pulled the filament out with pliers. Am using Ninjatek Ninjaflex, so it's very soft. Members Online • Goofy_Project . The Prusa Mk3 is pretty well designed for maintenance, so spend a few minutes examining the problem before you Printing TPU/TPE on Prusa XL. That massively long filament path is a real pain. It's worked for me so far. Filament Run Out and You . I had some trouble getting the filament out, so machine advised me to unlock the side door and pull it out. Message to remove filament from sensor. I'm curious about your results. When it's on I get a stuck filament warning on almost every print, and it turns out the filament is If the filament is not loaded into the extruder, yet the printer is trying to pull the filament inside, there might be a hardware problem in some of the extruder components: we will examine the causes and fixes in this article. Sorry RE: Filament gets stuck repeatedly during printing. (if it doesn't you have a different problem) Stuck filament cleaners, stuck spool rollers, or other attachments obstructing filament feed. Thank you! Repro steps: Go to Support > Sensors. 9, and XL are equipped with a loadcell. Random interupts with Stuck Filament detection. I do not think that it is false message as before this happens print that had been I'm in the middle of a large print on the Prusa XL, and the filament ran out overnight. Start print and after few or couple minutes stops print becuase of Stuck Filament Detection. To finalize the procedure, remove the filament by hand, pulling it upwards. They don't have instructions for the filament sensor in the toolhead for the XL yet and Prusa support sent me to the MK4 page because "take a look at the filament sensor in the toolhead using this guide (The toolheads on the XL are largely alike with the MK4 nextrudder)". Fully cool down the printer to room temperature and switch it off. Many thanks for the quick reply, I have now made some tests with TPU 85A and have to say that unfortunately I cannot make prints with the normal PTFE filament tubes because the TPU stretches too much and gets stuck in the feeder tubes. How to reproduce. I've had those issues too and disabled the Stuck Filament dcetection. 9) #17108 (XL) About your printer > Printer features. No response RE: Filament sensor questions. The XL really is a multi color beast. My MK4 is having problems. The filament is a Prusa PLA. Thanks to this component, starting from firmware 6. If the jammed pieced doesn't come out with the nozzle, I then push a length of stiff wire up from the bottom through the nozzle passage to force the jam out. Able to remove lower filament segment. The filament makes it into the extruder and sensor, but the gears won’t catch it or pull it in. 5/S and MK3/S. I have cleaned everything as best I can (I did find a stray piece of cleaning filament jammed into the wheel/gear assembly and thought that was my problem, but the problem persisted in subsequent tries after I cleared it). Navigate to LCD Menu -> Control -> Pick/Park Tool -> Pick Tool #. My plan, once my XL is actually working, is to fit a larger box with a rod and five filaments mounted. Examine PTFE tube below feeder gears for stuck filament. pull out approx. Clogged hotend (XL) Troubleshooting > Printer troubleshooting. 75mm filament). RE: Filament stuck. IR will be stuck on 1 with no filament inserted. Step 2 Necessary tools. I've used it for a couple months without any moisture issues. The stuck filament would be detected using the load cell sensor. It happened to me twice that, during a print, the filament (both times PETG) got stuck in the extruder, resulting in a RE: Keep getting a filament stuck message on my MK4S. I got a stuck filament on my Prusa i3 MK3S. I dry out the filament before it goes into the box and there it hangs out around 15-20%. This helps reduce the filament from binding, making it a lot more controled. 9) #17108 (XL) Tangled filament; The Original Prusa XL is equipped with two filament sensors: the first one is located on the side, close to the input of the PTFE /r/prusa is a place for people to discuss the open source Prusa 3d printer design. When I encountered this problem I moved the head to the front and Tuned the Nextruder temperature to the filament type, fished out as much old filament as Original Prusa XL (Multi-Tool) Hardware, firmware and software help. Adding a spacer did the trick. Pictures of boxes and shipping notices are considered low-effort and will be removed. This guide is valid for all versions of the Original Prusa XL and for filament sensors installed on both sides. I have recently installed the Pruesa Enclosure. @wook. Specifically, the little black clip had fallen down and so it was moving up and down slightly with retractions causing filament to get stuck around the heatbreak during longer prints. The issue started to happen after update from 6. I now heat up my hot end and clip off the end of it (at the PTFE nearest the hotend) to help unload a more smooth filament. 2 firmware. Still no difference. Post anything that relates to these 3d printers, personal projects, new designs, improvements, questions, news or anything that relates to the main topic. This should prevent the filament from jamming in the extruder in most cases which is what I did. 2 months XL: removing filament. I suggest you print a clip-on filament guide. Cut the irregularly shaped filament tip obstructing the unload at a 45-degree angle. My longest print on the 2H XL so far. 8. I cannot move it at all. I then tried the regular bed and it RE: Problems with the filament feed for TPU lower than 94A. It is supposed to be one of the "easiest" semi-flexible filaments to print according to several reviews on youtube: I started by choosing the material profile for the "Semiflex or Flexfill 98A" in Prusa Slicer. This I pull the nozzle out the bottom. Reply reply 53 hours, 5 color, 2100+ tool changes on Prusa XL 3. This issue was originally created for Prusa MINI (and opened before the So I need to figure out why the filament sensor didn't trip, but I have a more immediate problem! I have filament stuck in my PTFE tube -- I can't grab it with pliers and loading more filament buckles and doesn't exert enough pressure RE: Filament Change Mid print. 5, unscrew both M3x40 screws under the hexagonal window (they also have springs on them). But ou might have reused you prusaslicer session and forgotten bout the filament change being there. Some of the symptoms are little like the ones I have had. My sensor went sideways pretty quickly - it kept detecting no filament (using Prusament PLA), and randomly unloading filament, and so I RE: Filament sensor triggering for no reason. You can add a little more heat to the hotend, about 230 degrees and first try to help with a nozzle needle or remove the nozzle and use a 1. Printer type - XL Printer firmware version - 6. The message on your LCD saying Please open idler and remove filament manually shows up when the extruder motor does not succeed to remove the filament from the hotend/extruder. Next Original Prusa MK4/MK3. Tried this. Prusa XL Filament Run Out Question . Hi there: I've had my prusa mk3 for > 1 year. Prusa XL Enclosure finally assembled 3. However, the hole in the filament inlet area should not be larger than 2mm (for 1. The filament is catching in the extruder gears as it should. 6. Loosen extruder tension gears at left of extruder housing. Then you can unload the filament. Opening the filament door didn't seem to have any effect. Never had it any other time. Mk4S detected and notified me. Hi all, just wondering if anyone else has this problem or it's just meI tried the new stuck filament detection (with the load cell) in 6. Before now I could successfully print projects with different materials. Multiple filament stuck, weird temperature errors, layer shifts during fast movements (sometimes even 5cm after a weird sound). Instead you have found mass of extruded filament around the Filament stuck in filament sensor I recently purchased a second-hand Mini+ and after I purged the previous filament I was unable to re-load the printer with new filament as I couldn't seem to push it through the sensor up into the plastic tube even with considerable force - It's just a tupperware container with a rubber gasket and some desiccant inside. To load or unload the filament. Also, I can't load the filament. Also because there isn't anything preventing the spool from unwinding and losing tension on the filament. The existing filament often comes out in short segments, so I'm pushing all that filament from a new filament spool. 5mm copper wire. low-effort and will be removed. Describe the bug. com/channel/UCJE______ You can then push out the gear and remove the stuck filament. Heat to 250. Show off your prints, or ask a question. Secondly, you can consider printing a new filament spool holder. As you know, it is quiet long about 10 cm in length. 30x30cm 1:10,000 DEM map of Zürich 3. 1 week ago. RE: Filament stuck in PTFE tube - won't extrude or unload. My problem is that the filament didn't unload, i retried, it did unload, but now the printer is stuck on saying remove the filament from the filament sensor, but it is empty and I cannot continue in anyway and really don't want to loose my in progress print. To check for a blockage: 1. That’s still an option to push it a bit further down and then the flat cut pushing filament will stay against the stuck filament because the PTFE tube is holding it from slipping off. If there is no pause for a filament change, it does not do so. This happens both Stuck Filament Detected - Prusa XL . I also have the issues like in this post. How come even at 280c with needle, I could not fix the clog? I ended up taking the Revo nozzle out. Yesterday I started the XL Rocket Engine (two color) test model printing and it did great for the first XL Filament Loading Issue . It does not plan pauses ahead, so they might not get cleared. 1. Manual Cold pull (XL, MK4/MK3. Good day all, Since a week, I own the Prusa Mini +, about which I am very happy! Out of the box, the printer performed great. Clearing Filament Jams on the Prusa i3 Mk3 One of the most disconcerting experiences with a new printer is the inevitable jam, when filament is stuck in the extruder somewhere and you’re stuck trying to figure out how to get it out. Prusa XL toolchanger is the best upvotes Stuck filament detection; Stealth mode; Time Zone settings updated; Filament Sensor Options; RGB Side Strip Dimming; XL Enclosure support; Improvements by Prusa community; Bug fixes; Known issues; This is the stable release of firmware 6. Using the move extruder command i turned the knob, initially up to 9, and on a second attempt up to 54 - no extrusion on either case. The printer doesn't detect the filament removal and is stuck. There's almost zero resistance in my filament path. 4 Profile (and of course the HF 0. 3+7898, prusaslicer 2. 4 Nozzle) have very very poor layer adhesion, in Prusament PETG, Amazon PETG and all of my rolls of PLA. Regarding the stuck nozzle even with the filament jam, you should be to unscrew it unless you overtighten it at a low temperature, try to use a proper wrench and not that joke thing Prusa send with the printer. Prusa chat support walked me through a variety of tests, ultimately determining that the filament runout sensor (on the side of the printer, nto Now on this print I was not using Prusa filament as I needed 2. 7. 3) Preliminary steps (XL) On multi-tool XL, pick the desired tool. I then have to do an unload (which happens normally) do a load (which also happens fine), and then continue with the printing. 7Kg just to make one and even though now Prusa sells 2Kg reels I could get 5kg reels of white PETG from California Filaments at a reasonable price. Do I need to bypass the first filament sensor and just run it without a PTFE tube to the extruder? The filament I am using is a 40D TPU with an average diameter of ~1. I do a "Change Filament" so I unload and reload and it will start ok. If you have an MK2/S, unscrew both M3x40 screws with springs, the door should then open by itself. 3 firrmware). The same nozzles (so Prusa) are installed on the Mini, MK2/S, MK2. Check that you are using the correct settings for your filament with the manufacturer. Then I modified the settings per the manufacturers recommended settings: powder coated). If they used a smaller amount, say 25 cm, it would get stuck in the tube itself, with no easy way to reach it. r/prusa3d . Filaments that have a lot of stringing might cause the filament to jam. I had the same experience. The part you care about most is sub-header: Filament stuck in the PTFE tube Reply reply superherodiy • First 5 tool color test print Prusa XL Heat the hotend up and push the stuck filament down through the PTFE tube into the hotend and (hopefully) out the nozzle. All reactions. I have used brand new Filamentum PLA filament and dehydrated eSUN PLA filament with the same results. I did and removed the filament. Repeat the unload filament function to completely unload the filament. 40cm of filament and inspect it for indents. Atomic Slate Gray CfPETG There should be some filament sticking out the tube. wtugo jtaupcwa ratgt cumh iefml sijhm wvsqc nbhr ewvlvhn xnzju