Bambu filament broken in extruder

Bambu filament broken in extruder. So the extruder is not clogged. 12mm layer height on my X1-C. After heating the tip of the nozzle for 20 seconds, you can pull slowly on the wrench. 6 nozzle (that was new) with the same issue. So that tells me that I probably ave more inside of it. All prints have been in PLA used new fresh out the bag filament and older stuff same deal. I also had to manually remove it. the extruder is perfect, there isn’t any filament residue inside. Unfortunately, this usually happens in a multi-day print and the print Oct 30, 2023 · Du musst das Filament per Hand raus ziehen. Zendif November 20, 2022, 5:26am 1. Feb 26, 2023 · Had my first issue yesterday, still fighting it. "Failed to pull out the filament from the extruder. Feb 10, 2023 · To Bambu: I have tried disconnecting the ptfe tube before the enclosure and pushing the filament as best as I can to get it to extrude. PLA 220°). If the filament reaches the head: heat up your nozzle to your filament’s melting point (e. Nov 2, 2023 · Fast prints in a great quality. Nov 17, 2023 · The filament will rub against the sides if it’s too small, possibly breaking from the friction. gekke_gijt. That always happens mid print. Once I cleared the burr and reinstalled the extruder, everything worked fine. Fun fact: I have disconnected the AMS and rebooted the machine. If one of the steps involved in fixing a clogged hotend involves printing out a tool required to fix the clogged hotend, it seems Bambu should either send one along or tell you upfront that it should be one of your first prints. Well, give this little mod a try! In my case, I found the most common cause of these errors to be the PTFE tube having too much of a curve as it enters the extruder. For prevention, use storage and desiccant as listed in the ‘proper storage’ section above. It should move at least an 1/8 (5mm) of an inch where you could use a razor blade to cut off the plug that wont enter into the nozzle area. Ich habe den P1P und bin eigentlich super zufrieden damit. The process is described here: Extruder Clog | Bambu Lab Wiki Nov 20, 2022 · Extruder not working - Troubleshooting - Bambu Lab Community Forum. com/Bambu-P1PA1: htt Next, we need to troubleshoot the Extruder unit. I already made sure, there is no filament inside the tubes that go from AMS to the printer. I've cleaned the extruder gears every time i've fixed this, but this is getting incredibly frustrating as I've just received the printer the other day. Mar 13, 2023 · 🟢 BAMBU LAB 3D PRINTERS (Affiliate Links)X1-CARBON: https://tinyurl. This caused it to bend enough so it would easily break. Dec 19, 2023 · The fan speed is controlled by the slicer with the variable “during_print_exhaust_fan_speed_num[current_extruder]” (which is found in the “Filament settings” / “Advanced”) but I haven’t found there in either slicer this variable is actually controlled. To fix that I had to disassemble the unit, turn it over and pull the 4 PTFE Tubes, then I pressed on the spring clamp and used a fresh piece of filament to force out the broken piece. When I fix the issue the filament is ground up and broken in the extruder each time. Mar 13, 2023 · #3dprinting #bambulab #3dprintinglife #tips Avoid pulling hard on it, as you risk damaging the ribbon cable of the filament sensor. Sep 28, 2023 · I did solve this issue finally, Bambu was not much help. I cleared the nozzle jam and most of what I could pull from the extruder. Nov 27, 2023 · And from where the filament enters the top of the extruder, you should be able to push that piece sticking up further down into the extruder. I have used official bambu filament straight out the box and Still in motion but no filament is extruding. I can manually push filament through easily. Step 1 - Install the new Extruder Filament Sensor. Learn how to fix filament stuck in extruder with these three easy methods. Sep 18, 2023 · If the filament makes it to head, your AMS works fine. Zur Not alle PTFE-Schläuche entfernen und schauen, wo es sitzt. Regarding the hotend, I have seen a filament head New P1P, clicking noises from extruder. Jul 20, 2023 · Situation: This happens every time I do a multi color prints and occurs around the point it is switching filament. I tried a 2nd . I just inserted it as is and then it broke inside the extruder. Heat hot end and feed in fresh filament behind it push it through whilst activating the filament drive, or remove the Bowden tube and run the unload which will cut the filament and allow you to remove it, may be easier 😊. • 1 yr. Nov 14, 2023 · Each time it is a small piece of filament about 5mm in size which is stuck after the extruder and before the hotend and must be removed manually. I also ran filament through the extruder, and it came out on the other side with no issues. Please note some parts of the videos are sped up and does not reflect the actual speed. What I realized however was that the printer displayed a loaded filament in extruder (green dot in the ui) even when there was absolutely no filament. Hit the extrude-button on display: is filament pressed Jan 1, 2024 · The only thing I saw was the left over red from my last print in the nozzle/heat block where it was cut (this is normal). Hallo. Every time it prints the raft and then starts printing the model, it then prints for X hours before the filament breaks. pushing the filament and feel that the extruder is pulling the filament. Dec 2, 2023 · Normally I’d agree but it is not. I am trying to get it to load filament from a spool off the back just to get it to load. I had broken filament (all PLA) within my extruder/nozzle for the third time now in a row i my P1P within a few weeks, which I had to remove by disassembling the nozzle/extruder completly. No jams or any obstructions. 1 / 2. Jun 28, 2023 · michael_zanetti June 28, 2023, 8:30pm 2. Dieser Rest steckt nun kurz vor dem Extruder im Schlauch. Bryceelischer December 24, 2022, 9:30pm 1. Now you should be able to pull the filament out at the AMS and just roll up the spool. I also removed the extruder and cleaned it as well. Oct 15, 2023 · Cut off about 8” of filament. I have disassembled and removed the broken filament in the extruder / hot end, but recently its been every other print. The quick guide only shows how to put on the spool holder. Jun 5, 2023 · So the only thing you have to do is to push “extruder gear disengage lever” until filaments feeds into the hotend. You take off the extruder face (becareful of the wires), then push down on the black circle at the top and pull on the ptfe tube to get it out. It detects the filament and gives up in under a second, then rewinds itself. I’ve checked all the tubes from the AMS all the way to the extruder and I’ve disassembled This would soften the filament too far up in the extruder causing the trouble pulling out the filament during a material change. For me ALL TPU issues are in the extruder, not the AMS. These gears enable the extruder unit to handle tough engineering filaments such as carbon fiber nylon and glass fiber nylon. This has happened twice now and each time means disassembly of the print head and a destroyed print. First my AMS did not recognize new filament via NFC. From there, hitting RETRY works. com/Bambu-P1SP1P: https://tinyurl. Sep 5, 2023 · Thumper September 5, 2023, 12:29am 1. Es sitzt zwischen Extruder / Druckkopf und hinterem Ausgang am Drucker. I tried to remove the AMS and just use the spool holder Dec 13, 2022 · Failed to pull out the filament from the extruder Failed to feed the filament into the toolhead. 2. 0. I was just so frusterated yesterday having to do this repair on a basically new printer. May 8, 2020 · You can choose one of the following: Put your filament in the oven at 40°C for 2-3 hours. Load another filament and make sure the extruder isn't jammed. Turn off the printer. I got the following error: HMS_0700_2000_0002_0004: The AMS slot1's If this message persists, please check to see if there is filament broken in the extruder. Nov 29, 2023 · I walk through the troubleshooting steps I took when filament got stuck in my A1 mini. 4 hot end. When returning to print non TPU filaments, I had to adjust the tension way higher again. The first step in replacing the filament cutter blade on the A1 is to remove the print head cover. It’s a hardware / software issue. Printer connection to the extruder. Be sure that no filament is stuck. but ive had 5 and 20 hours print time before. Using a white generic PLA filament that has been there for the last 2 months, followed straight by a Prusament right Jul 3, 2023 · issue is caused both by brittle filament and issue with ams gears. Ronnoc_The_Great. Connect PTFE tube if you are about to use AMS. U. A good low humidity value to follow falls between 10-13%. First, remove the silicone sock of the hotend, then apply heat using the lighter to the tip of the nozzle for about 20 seconds. Clear the nozzle and still issues. Der Bambu hat mich aufgefordert diesen Rest zu entfernen. Im also investing 80€ in a dryer box, probably a better more accurate solution. • 5 mo. Grab the base of the front cover and gently pull towards you. Whenever I forgot, the extruder wheels would just slip on the hard plastic filament. Oct 8, 2023 · Du musst das Filament per Hand raus ziehen. After that, there will be a piece of filament in the hotend, because cutter cuts it before hotend. Mar 6, 2019 · Steps on how to remove broken filament in the extruder. I made some mistakes so that hopefully you don't have to. I had the same problem on the X1C+AMS, it was caused by a small piece of chewed up filament stuck in the extruder, stopping the filament detection switch from working. Once I cleared that, everything worked Apr 20, 2023 · I am new to 3d printer and my English may not so good, so forgive me if I write something stupid or weird. So my prints were failing to extrude filament partway through prints. Set nozzle heat to 230°, wait that it reached the temperature, push filament until it goes not further into the tube use NO force, select extrude in the menu multiple times WHILE. And my printer is convinced that he got external filament from the spool holder. I even blew out the entire thing with compressed air. Install the 4-in-1 buffer and sensor to the extruder. Last two prints its only printed for maybe 1 hour. At first I was only having this issue with coex nylex but I just received a roll of bambu P1P - filament breaks repeatedly in my extruder unit. [0700 2100 0002 0004 1554 06]" Sep 21, 2023 · If the filament makes it to head, your AMS works fine. com/Bambu-X1CP1S: https://tinyurl. Overview This sensor is used in the Extruder to detect the presence of the filament, and also detect the Filament Cutter lever Installation Learn more about the Extruder Filament Sensor - X1 Series on Bambu Lab Wiki. Those were present during the whole print when there was extrusion. Extruder Filament Sensor. Apr 9, 2023 · Each time it is a small piece of filament about 5mm in size which is stuck after the extruder and before the hotend and must be removed manually. So I replaced the entire hot end nozzle and took apart the extruder. You can press on the black circle whilst pulling on the ptfe tube to unhook that section to get the filament out. I had a bad clog, so I removed the hot end (and ended up replacing it). I’ve been feeding the filament from my PrintDry Pro3, and the stock roller is quite high-friction. Nur wie ? Wie bekommt man den Schlauch vom Extruder entfernt um an den Filamentrest ranzukommen ? Irgendwie muss ich den ja aus dem Extruder May 5, 2023 · First my AMS did not recognize new filament via NFC. I took a look and found a small bur on the inside of the filament sensor where the magnet would return to it's non-filament resting position. Its function is to provide a buffering effect for the filament. If not, something is blocking the way. Hi, So my first jam was because I used new filament and the end of it was stuck in a hole in the spool to keep it firmly. In the Box - Extruder Filament Sensor*1 - BT2-5*2 - Glue*1 Compatibility X1 Series Exclusive Product Specifications Materials Sep 21, 2023 · Hello, thank you for your complete answer ! in fact my problem occurs after à long time of printing and only when there are filament changes I d’ont have any problem for à short print. I think it’s an issue with the extruder, and it not sensing the filament. I guess the filament feeder was not working properly. This seemed to work well for “regular” filament, but the softer the TPU, the more the rolling resistance was causing the extruder to jam. I tried . Start by attaching the extruder temporarily to the print head, to install the filament buffer we just removed. If the extruder is jammed, Follow the steps in the video to remove it and clean it Apr 9, 2023 · Each time it is a small piece of filament about 5mm in size which is stuck after the extruder and before the hotend and must be removed manually. Unclogging (twice!) changing the extruder, bought that red metal one. I received my P1P last week and had a good time with it until last night, it printed nothing out. That sounds like it's broken off inside the the drive, I had a similar clog, had to remove the bowden tube, take the drive and hot end assembly out, remove the drive Troubleshooting. In this case check all tubes from AMS to head if there is some broken filament in the way. I have this down to where I click RETRY, remove the PTFE immediately before the nozzle has warmed, pull the filament out of the X1, watch the filament pass the end of the tube and reconnect. After troubleshooting, click the "Retry" button [0700 8003 14:54:49]" And on the printer's screen: "AMS1 Slot2 filament may be broken in the tool head. However there was no broken filament to be found in the printer. ago. There was a revision in the spring for the cutter to fix some that weren't quite up to par. Evtl. New to 3D Printing, the filament is stuck near the extruder side. Take the tube out of the hot end and pull out the little piece of filament that's stuck. Also, contact support. I could see filament segments, broken piece of filament or even dust causing the sensor to malfunction. Hello im having this issue where the filament keeps breaking in the extruder creating two clogs: 1st in the nozzle and the 2nd in the extruder among the gears. New x1c w/AMS today. Sep 22, 2023 · If the filament makes it to head, your AMS works fine. Now whichever slot is giving you a problem, manually push the filament into the 1st stage feed hole. The clips holding the cover in place will be released, allowing you to remove the front cover. Jul 23, 2023 · Between that, and ensuring my filament’s rolling friction was as low as possible. Turns out that a piece of filament broke off in the AMS unit. However, if the Bowden tube is too wide, the filament could fold up inside it, jamming up the whole system. Allerdings habe ich fast täglich einmal das Problem, das im Extruder über der Zuführung zum Nozzle das Filament (meistens PLA oder PETG) verstopft. Here is the video. 1. Press the pneumatic connector on the hall switch board assembly to install it in place, and then lock in 2 screws (screw A) to secure it. To get around this I printed with the front door partially open and the message hasn’t come up! Here is a 24 hr print at 0. Oct 24, 2023 · Moin ! Ich bin noch recht neu beim Bambu und habe aktuell ein Problem: Das Filament war zu Ende und hat den Rest bis auf 10 cm verbraucht. It happens from time to time if you use brittle generic filament, especially as it gets low. 🟢Spare Part I've followed the wiki article and added the PTFE tube support they recommend to no avail. So began tearing it down What I found was that the filament sensor itself was fine; the Sep 23, 2023 · Remove the extruder unit from tool head, disassemble the extruder unit and take a look inside. I was getting a bunch of “Cannot feed filament into extruder. I found some videos that describe how to remove that ( stating that this is "very rare") but no reason Nov 18, 2023 · I have the same experience as [dc3210]. The hardened steel gears provide increased extrusion force, prevent slippage, and enhance abrasion resistance. On the Bambu Lab wiki, search for: HMS_0700_2000_0002_0004: The AMS slot1’s filament may be broken in the tool head. Hit the extrude-button on display: is filament pressed Just gotta pop the Bowden tube out of the toolhead and help guide (press) that filament into the extruder while it’s trying to grab the filament. Dec 24, 2022 · Extruder issues on X1C. Push it down as far as you can, if it comes to a hard stop, you probably have a piece of broken filament in there. I find if I just stop the print, head up the head manually to 250 (It usually jams with PLA Silk filament), and then hit the manual extrude button while pushing the filament in from the back, the head will clear out and once the filament is seen flowing, manually retract the filament. Whether it's a clogged nozzle, a loose gear, or a temperature issue, we have the solution for you. I had the intention to dissassemble the extruder as you recommended it, so i did it. Please check whether the extruder is clogged or whether the filament is broken inside extruder. The broken parts are always smooth and not melted or anything. Hub to printer connection. Bambu Lab X1 Series. Somehow the filament seems to have snapped after being fed into the AMS. Press the PTFE tube connector of the sensor to install it securely. Came out amazing! TL;DR: If you get this message printing PLA Aug 16, 2023 · Filament Stau im Extruder. Hi, i just got my P1P and went through the initial calibration and my first benchy. I also tried, putting in an empty spool for the run out of filament message, but putting in a new spool to fix that just returns me to my original problem. Plus as I stated I have completely disassembled the extruder looking for a blockage. ¶ Install the new Extruder Unit ¶ 1. However loading of the filament (provided Bambu Lab PLA) the print head, maybe the extruder, was making clicking noises. Overall, you can prevent broken filament inside the Bowden tube if you use the correct sized tube and only feed in a dry, undamaged filament. This little bracket easily clips onto the cable guide on top of the extruder body Failed to Feed Filament - Filament Snapped in PTFE. If I cancel the print at this point and try a new print that is single color then it prints perfectly fine. Desperate :- (. . Hit the extrude-button on display: is filament pressed As per title, I have had a reacurring problem where the extruder (Or the bends in the AMS) have been breaking chunks (5 mm to 10mm) of filament, where they exit the extruder, break above inside the extruder and clog the system. Oct 12, 2023 · Don't let a filament jam ruin your 3D printing project. So every video I look at or any source I try to utilize does not show how to load filament into the x1-Carbon WITHOUT the AMS. Ich muss dann den Extruder zerlegen, um ein kleines gestautes Stück Filament zu entfernen. ab und der Rest bleibt drin. Each time it is a small piece of filament about 5mm in size which is stuck after the extruder and before the hotend and must be removed manually. Then, gently push the filament buffer back in place May 15, 2023 · Each time it is a small piece of filament about 5mm in size which is stuck after the extruder and before the hotend and must be removed manually. May 16, 2023 · Filament broken off between hotend and extruder. Anyways, after this intensive intervention to remove the broken filament from the extruder, I have been able to get some solid prints again. The interface is 4-Pin cable with 3mm pitch with snap terminal input, 6-Pin cable with 3mm Price: USD 24. Nov 26, 2022 · This is a quick fix for the 0700-8003 and 0700-8004 errors "Failed to pull out filament" Hope this helps!Also a coffee nerd? Cometeer coffee is changing the May 1, 2023 · I removed and replaced the hot end. Loading a spool gives the current message. Next filament will push that piece out. When loading a new filament, the extruder cannot catch it to pull it through to the nozzle. You will notice that the filament comes out from the hotend in a single piece, clearing the clog. I always had to adjust the tension on the extruder wheels to very very low because otherwise the filament would get squished too much, making it go everywhere but the nozzle. Edit: I just ran a 2 color print and it failed to color switch from black to white even though the filament has been pulled out all the way just fine. Just be sure to reconnect the PTFE tube before the next filament feeds in. Like the filament is not being detected. In my case there was a bulbed piece of filament blocking the extruder Clean the all componets inside with compressed air and/or Isopropanol. It happened with Generic PLA filament and also with the original Bambu Lab PLA filament. AMS works 100% of the time if it loads and doesn't catch. The Extruder Unit features dual gears made of hardened steel to feed filament into the hotend. Unbedingt schauen, was die Ursache war. 99. sitzt es fest, weil es verformt ist, dann reißt es u. g. The filament also appears to look like it was sliced rather than it broke. Feb 23, 2023 · CF1 October 1, 2023, 1:11pm 15. This is at least the video on how to get that piece out of extruder the quickest and easie The filament easily pulls out of the extruder. It says there might be a clog, but as I try to move the extruder away from the chute so I can examine it, it requires me to home first. The Filament buffer is an accessory that is required in conjunction with a single AMS unit. Get a 3D printer filament approved dryer. The extruder unit's problems will include the following situations: Affected by filament fragments and thermal expansion of the filament, the extrusion gear unit becomes stuck; The Extruder Gear is worn or slipping, and the extrusion force is insufficient, resulting in poor extrusion; Sep 7, 2023 · Filament Buffer. Oct 29, 2023 · Du musst das Filament per Hand raus ziehen. When is try to unload he alwas stops at “Pulling back current filament” and “Please pull the filament back from the extruder”. Feb 18, 2024 · Recently my A1 was giving me constant errors complaining about ‘broken filament’. Remove the print head front cover. I tried cleaning up the nozzle with the tool provided with bambu lab but still the problem persisted. Hello, I had a clog in the nozzle and filament also broke inside the extruder. It almost looks like a smooth cut. DarkButterfly85. But 2 days ago i experienced a strange problem. 3 types of PLA filament. cg ml sg ba bt kv jc gr dl br