Just received a new X1C and initial print received message:
Mesh Bed Leveling Failed [0300-4002-083606]
Updated firmware and performed device self-test several times and message repeats.
The heads faults at rear left corner each time.
This is a brand new X1C.
Any suggestions?
It’s a new machine, submit a trouble ticket. At least, Bambu will know your printer got past whatever quality control procedures they use.
They will almost certainly want you to perform the manual leveling procedure: Manual Bed Leveling / Manual Bed Tramming | Bambu Lab Wiki
Performed Manual Bed Tramming per Wiki instructions.
Ran X1C Device Self-Test… and received Mesh Bed Leveling Failed fault again.
Trouble ticket opened.
This X1C is new out of the box.
Also, this is a new Bambu X1C that was a replacement from a returned X1C due to a micro LIDAR issue.
Hey you Guys,
the Problem that you have, was also mine.
Here is a Post, that describes the Problem: Bed-Leveling-Process
And in this Posts are some Hints to relativize or solve the Problem: Please Help Me
Let me know if something helped.
Happy Printing
Greetings
Bambu support responded and instructed me to reseat the hot bed connector on the AC board.
The subject connector was not as shown in wiki image and was just two space connectors (not molex type).
The spade connectors were loose and required adjustment (re-crimp).
This corrected the problem.
I got the same problem I have my printer like just for 2 day I just recive it and it say that
Mesh bed leveling failed.[013256]
Is there any updates on this problem? when I tried to change ABS from PLA, the printer alarms me “mesh bed leveling failed”. I downloaded manual leveling g code and played it. but it still returns me the same error.,
Hello, I want to share my solution about this matter.
I used mitutoyo dial indicator for checking accurite bed leveling,
I used adhesive tape for placing thedial indicator on the front cover of the toolhead .
In this way, I could get the accurite bed level wihtin 0.05mm and so far it works perfectly.
Hope this would help!
Here’s an update on this issue.
The Z Axis sensor might be very sensitive, if there’s any vibration comes out of the printer, the leveling process would not be performed normally.
I use electric fan which has some vibration during working, when I noticed it might the reason of the mesh bed leveling problem, I turned off it and did the calibration work and so far there’s no problem,
If there’s any source of vibration, please check it first.
Hello,
I just bought a P1S a couple of days ago. Been running fine, doing bed leveling before each print. Been printing pretty much since I got it. Just a few minutes ago, I tried to start a print and got the Bed Leveling failed error 0300-4002(I think?) and tried a calibration and it would get into the last row of bed leveling and would fail with the same error.
I inspected everything and noticed some built up PLA on the nozzle, so i cleared that up, and noticed when I pulled the toolhead cover, it just came completely off without any resistance from the fan connector. It wasnt actually plugged in. Ive been printing this whole time with no hotend fan. Got that reconnected an put back in place.
I had placed a small air purifier on top of it to try to help with any smells. I removed it to access the top of the toolhead and didnt put it back. I remembered that it does try to compensate for vibration and thought that might be the issue. Just ran another calibration and its past the auto bed leveling with no errors. Its almost done now.
So if you come across this same error, try removing any sources of vibration near the printer and try again.
In my case, the issue was caused by the rubber feet not being properly fitted.
(I suspect this was causing the calibration vibrations to fail.)
(I was using the official first-generation Bamboo Labs rubber feet along with the feet adapter from MakerWorld. After removing both, the issue hasn’t occurred in the past week.)
If there is anything under the printer that could affect vibrations, try removing it and see if that resolves the issue.
Okay, i just encounrered this issue myself with my p1s. Had it for exaclty a week now. I notice i got the error after having my hand in the machine and it bumping into it. Led me to believe it was the nozzle was moved. I simply removed it and reinstalled it. Problem gone.