Hallo zusammen,
Leider habe ich mit meine P1P ein etwas größeres problem
Ich starte einen Druck
Nach dem vibrations test fährt ständig das heizbett gegen die nozzle und drück sehr stark auf das heizbett
Das wiederholt sich mehr mal und der druck bricht ab
Ich habe mal ein video gemacht.
Ich hoffe das jemand eine erklärung hat und mir helfen könnte
Ahja gereinigt wurde schon alles
Alle spindel sauber alles gereinigt
Calibrierung funktioniert auch nicht
Is it possible that the build plate is not placed properly on the heatbed? Check both back corners.
Build plate is right on it 
I also had a piece of brim from a previous print stuck on the bottom of the build plate. Or make sure there is not some poop that is caught up in the rear z lead screw.
I know it is also possible that the two rear mounting sections catch the back of the printer and sometimes may require adjustment. There is a Wiki on BL Wiki in regards this will look an see if I can find it for you.
Found it!!
Right when I received my printer, I had the same issue and found one of the linear bearings was seizing on the rod. I eventually stripped the entire machine down, removed the seized bearing and replaced it with a spare I had. I have had no problems since then. I am not saying this is your problem it is however a posaility.
This works correctly. The bed can also be raised and lowered manually without any problems
Bambu Lab No response for 5 days
another video
Have you tried doing a manual tramm on your bed?
I haven’t tried manual leveling using the G code yet
