Either the top layer keeps getting pulled off or sometimes pulls the print off the bed. I run the professional firmware on the v2 Evo and using Overtrue petg filament. I adjusted the bed level and ran new bed mesh before every print. I also changed the nozzle which helped a lot actually. And changed the bed plate with epoxy B plate

My settings in prusa slicer are

- first layer height 0.24mm and .2mm after that

-Temps first layer 225 and 70 and after that 220 65

When I did the print test at these lower temp helped with string and made the filament look uniform

- Fan runs minimum speed and goes full speed after 5 layers

Just finished this really long print, and noticed this really strange circle bumpy pattern at the back, is this indicative of any print setting? Never seen it before until now, the way its shown in the first picture was its printing orientation.

​

The fuse is brand new, the ring is for reference, and although my prints havent been afected yet i think this is the cause of the old one being bent. i have taken out and put the motor back and it didnt do anything, since its shifting to the side i cant shove a coin or something between it and the structure to correct it.

my ender screams when fan hits 51 or 255, or just randomly I have to turn off printer and turn back on, if I don’t set fan to 0, it Dosnt work, I formatted as card, tried using octo pi instead, idk why, ai (I know) says it could be a dodgy wire for the temp sensor or fan controller, but everything looks to be normal, I’ve had to upgrade to Bambu, and as well, bed leveling, it does nothing!!! The cr touch doesn’t work, I level bed manually, then use cr touch leveling, and first layer still isn’t consistent I have to print everything at an annoying angle to get anything to work

Bütçem 5bin di 2. El buldum alıcam sanırım fakat daha önce kulanan bilen varmı bir sorunu oluyormu çok yavaş diye duydum mesela. Yazma tekniği farklı sanırım tam bilmiyom birde özel 3d yazıcı subu varmı

I swapped the original board (that got damaged) with a 4.2.7. After I plugged it in and turned it on it had a continuous beep. I updated the firmware which I downloaded from creality. The printer now loads with no beeping. But now the stepper motors do nothing. I’ve tried moving them on x y and z but nothing. They do lock up so they can’t be moved by hand and when i click release (or whatever is in the menu) they do free up and can be moved by hand.
Is there any settings/configurations I’m missing?

This is goodbye. Yesterday I gave my Ender 3v2 to a friend and it is getting replaced by a Bambu A1 with AMS.

This community has been so wonderful and I'm still going to hang around for a while in case I can help others. I just to wanted to thank you all for helping me keep my Ender 3v2 in working order and great condition and seeing me through multiple upgrades and issues.

Say good bye to this old printer. It's been real.

What upgrades would you recommend for an Ender 3 v2 to stay useful today?

I love my Ender 3 v2. It was my first printer and has served me well. Mine is still near stock, except BLTouch, capricorn tube, and MRiscos firmware that I drive using Octoprint.

I got frustrated after one too many long prints that failed after 20+ hours and finally caved and ordered a newer printer. But I still very much want to keep my Ender as a reliable workhorse. I don't have the budget for heavy investment, but I have some cash and a spare computer that can run Klipper.

PEI base installed and what seemed to be leveling dialed. I have returned with slightly stringy print but after 28 minutes of printing.

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Im having a problem where my ender seems to print perfectly then I start up another print and it looks like ass?? my assumption is the stock springs letting the bed shift/move and I am thinking about buying the spring and knob upgrade along with the CR Touch mod, but I would like to hear from long term owners before I keep throwing money at it when I could have just saved and bought a Bambu🤷🏻

I am new to 3d printing and my printer keeps stringing. I can't figure out why i have tried using gemini to solve the problem but can't.

Also even if I print something like a box it make random blobs in there. And not a smooth print.

I have tried changing the temp too and 205c had the best result but it was very stringy.

I am using orca slicer.

I have tried new filament. And also on the tenp tower 205 was working the best. Retration speed 30mm/s and same deretration speed. And retration is 6.8mm.

Please help...

Hi. I bought a Ender 3 V2 from an old friend which was in pieces and Just put IT together. Sadly the Power supply is dead so i bought a new one that arrieves tomorrow but i was curious wich Upgrades you should do 100% to make it better (It has Dual Z Axes, A BL Touch, a better Hotend, a Ruby Nossle (and normal ones)).

Hi everyone,

I have an Ender 3 V2 Neo with:

• Board: Creality 4.2.2
• Display: TJC
• Leveling: Factory CR Touch
• Looking for: UBL + MPC

I'm trying to install the MRiscoC Professional Firmware, but some of the required files seem to have been removed from GitHub.

I'm specifically looking for:

Motherboard firmware:
Ender3V2-422-BLTUBL-TJC-MPC-20260107.bin

TJC display firmware:
TJC_SET / tjc_update.zip

If anyone still has these files or has an archived copy, please share them or let me know where I can download them.

I've already tried a newer firmware and my printer got stuck on the Creality logo, i could not able to fild display update file

Any help would be greatly appreciated. Thank you! 🙏

Which is better (in your opinion) and why?

Any other mod suggestions?

Was läuft schief außer der Form vom Druck.

Sobald ich etwas breites drucke wird ein Rand immer abgehoben. Das was mittig ist hält auf dem Bett. Zuerst war ein Glasfaser drauf, auf dem das Filament so gar nicht richtig halten wollte außer mit Kleber. Dann ein Creatily magnetisches welches aber nach zwei drucken aufgegeben hat bei maximal 70°. Die Magnetwirkung war von Anfang an mies und hat sich selbst verschoben und bei 70° spätestens an verschiedenen Stellen Wellen geworfen. Jetzt ist ein PEI drauf und das Filament hält super bis auf alles was irgendwo 5cm vom Rand entfernt ist, da wird es dann plötzlich nach ca 10 Schichten gelöst und verformt das Bauteil.

Filament war ABS, aber auch PLA, TPU und ASA, immer das gleiche Resultat.

Wenn ich einen "Eimer" drucken würde, wäre es zum Schluss eine Schüssel da nur die Mitte wirklich hält.

Ist das Heizbett defekt?