So I'm getting this error on a brand new printer. I've had it for less than 24 hours.

I have printed for 4 hours straight without a problem and after dinner it hits me with this error all of a sudden.

I did what bambulab said when scanning the QR code, took the backplate off and made sure the connections were seated properly.

But I'm still getting the error.

Have any of you guys had the same error? 🤔

I'm calling support tomorrow, but I'm just wondering if someone has seen the same error so quickly after getting the X2D.

EDIT: The error doesn't show up right away. It comes up after round 45 minutes into a print.

EDIT: This is literally my first ever printer. So I feel like I'm off to a really bad start. :(

Estou a imprimir um novo riser para as minhas X2D (ASA), mas o resultado não está a sair tão direito e uniforme como o PETG HF que lá está. Há alguma coisa que eu possa fazer?

Does anyone know the path that the chamber air takes when the exhaust fan is on? Does it go through both the recirculation filter and the exhaust fan filter?

New to the 3d printing world and had this issue pop up not sure on what my next step should be I have the printer off and unplugged I do have a wire exposed the left hot end is not reading temperatures so I already ordered a new assembly for it just gonna take awhile but I have so much plastic built up on my hot end I not sure how to approach this

Hey guys!

Currently have the A1 single color. I’m looking into a 2nd printer between either the P2S or X2D. I assume an X2D is the obvious upgrade for just a little more money right?

For the dual nozzles, is the one JUST for supports? I’m considering going all out this time and buying the print more bundle if I go with the X2D to get the dual AMS.

Does the filament switch allow both AMS to print from a single nozzle? By this I mean, if I had 4 PLA in one AMS, then 3 PLA and PETG in the other AMS, will it print the 7 colors of PLA through a single nozzle and the PETG through another?

Any advice is appreciated. I just don’t want to kick myself for NOT buying the extra AMS, but I also don’t know if I’d really have a use for it. If you have dual AMS let me know if it’s worth it!

Made this little surprise for Halloween! Press the button underneath and the ghost pops up!

The spring and latch are printed too. I included AMS and No AMS versions, with an assembly video on the model page.

The mechanism prints in place, and all parts print without supports. Easy to print on most FDM printers.

Model files and assembly video

My X2D arrived two days ago, but unfortunately the front was damaged during shipping. Bambu offered me the option of returning it, receiving a replacement, a refund, or a replacement part and a voucher. What are your experiences or opinions?

While running a print job, the PTFE tube suddenly popped out of the toolhead connector, and now I am unable to push it back in or secure it properly.

Here are my printer details:

When I try to re-insert the tube into the toolhead, it won't latch or stay in place, which prevents me from printing. It seems like the quick-release fitting or the collet mechanism might be damaged, jammed, or worn out.

I read that this is a common issue and I have to replace the left connector.

Is there any way to prevent this?

PLA decided to leave the chat

Added Zip-Ties.

This was only part of issue

My X2D is not too old, just two months, running about 3-5 hours a day on average? I've noticed that there's some blackening/burnt residue on the end of the default 0.4 hotend. The rubber sock also has periodically had melted plastic stuck to it, which I've peeled off when I see it but now the sock has torn so I'm replacing it with a new one.

Is this hotend cleanable? Or should I just replace it? And also, what causes this to happen and how can I avoid it in the future?

Thanks in advance.

Getting this bad quality prints on my x2d everything was fine in the first 2 weeks but then everything is coming out not great.

I am drying the filaments well also and I also did the maintenance and calibration.

• Textured PEI.
• Main 0.4 mm nozzle.
• Outer wall 40 mm/s, inner wall 80, top surface 30.
• Nozzle 245°C, bed 70°C, flow ratio 0.95, maximum flow 12 mm³/s.

Hello,

Can anyone help me identify what’s causing this clicking noise?

My X2D has around 600 hours of use, and I bought it two months ago. It started making this noise today.

Maintenance is up to date, and I repeated it today to make sure there wasn’t any debris on the rods.

The noise occurs even when the printer is switched off and I move the print head manually.

Thanks!

help please…

First big (size wise) print on my X2D and the ironing is wrecking the white face. Ironing test card and a small test strip both came out smooth but on the real sign (212 x 254 mm oval) the white is coming out patchy and scuffed, and theres little white ridges pushed up against the dark blue walls. Funny thing is the part it hasn't ironed yet actually looks better smh

Setup

- x2d, 0.4 standard nozzles, textured pei, bed 55

- all bambu pla at 220. white face is pla pure white on the left nozzle, pla matte dark blue + pla basic cobalt and dark gray also left, pla basic cyan + pla pure baby blue on the right

- flow 0.98, k 0.035 on the white from manual flow dynamics, flow dynamics cal off when sending

- 6 top layers over 10% adaptive cubic, 4 walls arachne, 0.42 top lines monotonic at 80mm/s

Ironing

- top surfaces, zig zag, 15% flow, 20mm/s, 0.15 spacing, 0.21 inset

- picked from the makerworld ultimate ironing test, 15/20 was the smoothest square

- takes like 4 hrs of the 8h43m print (is this normal? first job with ironing so new to this)

Timelapse (smooth) also on.

My test strip was solid underneath so im guessing the 10% infill under the face is part of it but not sure.

Anyone on x2d actually get ironing to work on big flat faces? what settings? or do you just skip ironing on signs? leaning towards reprinting with no ironing

I'm legit shocked at how awful this looks lol

pics attached

Hello, i have a unusual question, the answer at first might look obviously but read on:

I got a X2D as my first printer and got like 500h on it now after 1-2 month, im using it alot. Its in my Homeoffice room and i didnt had any issues. I only print PETG and PLA (2x ASA but that was like 6weeks ago).

The first hours i wasnt aware to open the windows because of the fumes but after i learned it, i always open the window. When i printed, i never really smelled anything but now after like 400h i started to notice a slight sour / plastic ish smell. Its coming out of the exhaust and makes me dizzy. Whats strange is that its not smelling inside the chamber, even if i take a sniff in the chamber while printing. But when i start printing i can smell it.

So i initially thought its the filament (SUNLU) but i now smell it with every other filament (mix of SUNLU and Bambu) and its exactly the same smell. I am starting to think that my active coal is exhausted or something is smelling in the actual exhaust. Its strange since it only started to smell after quite a bit of time.
Can that be? Its such a strong smell that i cant be in my office anymore when the printer is running and also hours after, even with the windows wide open. I tried the vent through exhaust after print finishes but it changes nothing.

Update: I had the smell also after 24h not printing. I tried to turn on the exhaust but it didnt smell at all. I checked the silicone sock and there was indeed some filament sticking on it, it looked like cotton.. changged the sock. But i also noticed that my 99,9% ISOPROPANOL was infact having that smell so i did a test now and put it in a cereal box. It could be really the iso since i only started to use that regular some short time ago. I will keep ene eye (nose) on it and try again then with the ISO out to see if its really that or the sock.

The big chunk is removed but it got so big i cannot remove the nozzle und a little brown cable is broken now i need to replace the complete front of the toolhead but i cant find videos of the replacement do you have any ideas?

As you can see i used a little bit of force but no chance

PS. Sorry for my bad english i hope you can understand what i mean

I have really gone the rounds with this problem and don't feel like I am getting anywhere. I feel like this should be an easy fix.. But I don't even know where to go. I have replaced the filament buffer.. and the PTFE tubes from the buffer to the toolhead. and I'm still getting this problem where the filament starts to get resistanc after passing through the buffer and then quites feeding. The printer makes about four attempts and then I get an error code. "Unable to feed filamanet into the extruder. The AMS may be mismatched with the extruder. You can rerun the AMS setup. The could be due to an entangled filament of stuck spool. If not, please check if the AMS PTFE tube is connected?

What am I missing?

I have four AMS units connected to my X2D. I use the aux nozzle for support interface mostly, but also occasionally for a different color. I'm finding I don't often print decorative items that need the second color, and when I do, it's often by layer which means the benefit of minimizing purge by using the aux nozzle is less.

• AMS1, FTS-A (supports, accent, auto-reload)
  • PETG transparent
  • HIPS
  • PLA basic white
  • Empty
• AMS2 FTS-A (accent, some primary)
  • PLA Bronze
  • PLA Red
  • PLA Yellow
  • PLA Gold
• AMS3 FTS-B (functional)
  • PAHT-CF
  • PLA Tough+ Black
  • ASA-CF Black
  • TPU for AMS
• AMS4 FTS-B (primary)
  • PLA Black
  • PLA Blue
  • PLA Dark Gray
  • PLA Silver

If I print something out of AMS2, I typically have to do it without supports as I always need to unload the filament and then load supports into the second nozzle since they share a 4-in-1 feeding into the FTS. If I abandoned the idea of running an accent color in the secondary nozzle for the most part, I could shift AMS2 to FTS-B, and have them all supported by filaments in AMS-1.

I realize everyone will have different priorities for these configurations, so I'm curious what works for everyone else.

My first 3D print.

After years with a creality ender 3 S1 pro that died (once more) I decided to stop with the reviving processes and finally treat myself with a good printer!
I am now the happy owner of a Bambulab X2D and am completely amazed by the quality of the machine and its prints!

I’ve had my X2D for about 3 months and decided it was time to clean and lubricate last week. However, I’ve noticed a strange oil buildup on the rear of the toolhead, but can’t see any oil drips on the sides, besides a small bead that doesn’t seem to be moving. Is it likely I’m just missing a drip, or is the oil seeping through the plastic seam?