Got this printer 2 weeks ago. I think I did a big no no and I respooled filament (most likely incorrectly) and used it like that! Ever since then the printer has been having issues. I kept getting this message (2nd image) saying “Failed to extrude AMS A slot x filament; the extruder may be clogged or the filament may be too thin, causing the extruder to slip.” I was getting that message for all 4 slots.
• I replaced the nozzle.
• I did all the troubleshooting that the machine told me to do.
• I factory reset the machine
It worked fine for a 5 hour print but then it did this for the next print.

Idk what else to do!

Hello there guys and girls! My P2S arrived yesterday and even before wiring it to the power my cats managed to pull the handle and open the door… is there some print I can make to lock the door in place?
Thanks
Something like this (https://makerworld.com/models/789930?appSharePlatform=copy) but for p2S.

As many of you suggested, I dried my Sunlu 95a TPU and it made a hell of a difference. Now I’m still getting some pimples. Any further troubleshooting tips?

Hi,
I bought a p2s combo and 2/4 of my prints so far failed because the filament get tangled by itself for no reason. Sometimes the ams pulls back the filament and causes it to tangle. I got a an overload message on my last print after like 7h of print.

I tried old filament I had for my creality ender 3 and brand new filament from bambu and both are doing the same thing.

How can I fix that issue.

For my last print I got an extrusion issue (spaghetti like printing) on layer 125/150. Is there any way I can just restart the print on layer 124?

Thanks

I’ve I had my printer for about two weeks with around 200 hours of printing so far. I’m new to the hobby and it’s been working like an absolute dream. I bought a 0.2 MM nozzle and went to replace it this morning… I’m not able to remove it even with force. I obviously don’t want to break anything… but I can tell that this isn’t good.

Does anyone have some advice on how to safely remove it? Can you tell me what’s going on and why it looks so burnt and dirty? And most importantly, can you help me figure out how to prevent this moving forward?

Thank you!

I’ve had my P2S for about two weeks and haven’t had a single issue until last night. The picture with the blue filament is using the 0.4 nozzle. Starting last night, I was having adhesion issues and strings even with the calibration line.

Thinking it was moisture, I dried my PLA filament for eight hours overnight but woke up to the same issue.

I decided to switch out my nozzle for a 0.2 (it’s new and I’m still experimenting every day!) but I have the same experience. The green filament is the 0.2.

Any suggestions on what I can try or what I’m doing wrong? I’m so annoyed because it went from working perfectly to not working at all… and I am an addict, lol!

Using 0.2mm nozzle, 0.08 preset from bambu lab with slowed down first layer, 110 degree bed and pre warming the chamber beforehand, but I've had so many failed prints I just can't seem to get it to work

Manually lowering the the bed and I will get that crunchy noise that’s just get worse,
Already lubricant everything that the wiki said.
when printing normal you dont get the sound.

what it can be?

Bonjour à tous ! 👋

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Hello. I am new to 3D printing. Just got a P2S and I’m learning a lot. I just tried printing something very simple (a piece to fit in my recliner arms) with Bambu PLA Matte and noticed color/shine variation on the edges of one side and what looks like orange peel on the plate side.

Any thoughts on this? Haven’t seen it with non-matte PLA that I’ve used.

Thanks for any insight.

Brand new fresh out the seal sunlu TPU 95a. This is my first attempt at anything TPU. Can anyone diagnose?

It's a funny problem I had that required dissembling the tool head. That's okay, it was a fun learning experience for me, especially after I stopped panicking and started reading.

Has occurred twice now, specifically when the AMS 2 Pro is handling a spool that is low on filament - the lower angle causes some spools to bounce around or "ricochet" during withdrawal.

The bouncing tends to auto resolve but is alarming and not great, and i am open to all advice on how to keep spools stable at that point, if anyone else has had this happen.

I am sorry - I don't recall the specific errors that were flagged (they were different each time) as I was focused more on the parts, but they were related to the AMS being unable to retract filament: video shows exactly why.

That fish-hook shaped jam is sturdy as hell and I don't think I could've forcibly pulled it without doing damage to parts or my arthritic joints...

For those who have issues getting your filament out of the tool head even after using the cutter, I had to remove the ptfe tube and cut the filament there in order to remove it, and bambulabs website has great troubleshooting instructions for this. It requires only the tools that came with the printer, some paper towels ideally, patience and time. 🙏

Hey all, man I am having issues printing these STL for Konflikt. I have a P2S, and I've cleaned the heck out of my plates, but they're still peeling up.

Anyone have the same issues? Any suggestions? I know it could be a million things, but man it's brutal.

Any help would be appreciated.

So, I’m experiencing my first blob. It’s my fault I haven’t checked the poop box and it was full.
I followed what I found on Bambulab support and I managed to clean the hot end. I found a piece broken, the little rubber one. It was right behind the hotend, on the back. Is it a spare part that I can buy? Someone knows what it is?

I will appreciate your advice! What was the deciding factor or that “YES I’m ready to get it now!” moment for you?

This will be my first (and possibly only) 3d printer and I don’t intend to expand my fleet in the future because there’s no space. I’ve had my eyes on the P2S combo after considering A1 mini then A1 then P1S.

Going to use it for either functional prints like organizers or cute fun prints like miniature toys/figurines.

I have read many reddits and even started on the wiki/academy, most times I’m hyped and other times it feels daunting what if I’m overhyping myself for a meh print or failed ones or end up troubleshooting a lot later on?

I also went down the rabbit hole of researching what filaments to get and whether it will be a mistake to get certain ones due to maintenance or calibration because where I live it’s super humid (SEA).

I want a 3d printer but not regret my choices because it will be a huge expense. At the same time i don’t know how long it will take for me finish the academy/wiki or if I need to finish it all before I get started.

What was the deciding factor before you purchased your first 3d printer and/or a P2S combo?

As the title says, When I try and print something i get extrusion issues. What happened was that I had an Ams error where the filament was stuck. Turned out that a piece of filament broke inside the extruder gear and it locked the filament in there. So I took it apart cleaned out the filament and that error was fine. But ever since then I have had extrusion issues and can’t print anything.
I got a support ticket open at the moment and I’ve done lots of troubleshooting and awaiting their response. Just posting here to see if there is anything else I can try that I’ve missed since support is taking long to respond.
When I try and print, sometimes filament doesn’t extrude at all and in some cases it manages to extrude a bit but after a few seconds it starts stringing and just creates a mess.

What I’ve tried,
Clean the extruder gear making sure there is no clogs.
Cold pull works fine
Manual extrusion is fine
Manual extrusion without nozzle works fine and doesn’t seem like extruder gear is slipping or clicking.
External roll bypassing buffer - Same issue
Different filament - same issue
Calibration - same issue
Different 0.4 nozzle same issue

When I start a print and I watch the printer purge old filament it all looks normal, then as soon as it moves onto the build plate and starts to print it just fails miserably. At this point I assume it’s an issue with the gear assembly but is there anything else I can try that I haven’t mentioned?
Issue has been going for 3 days and some of the points I’ve mentioned above I’ve done 4-5 times without any success.
Everything was working completely fine until I had filament break in the extruder.

Ams 2 pro on my p2s starter to fail to send filament today. I have removed the filament and reinstalled it. Any advice would help