[It was good at first, but then it was a nightmare]

I handed the machine to the agent for inspection, and found that the pulley was skewed, and the entire feeder had to be replaced. The cost was USD150...OMG

 

 

[Auto leveling]

40 minutes ago, eric_huang said:

I found it~ Thanks

 

 

 

[Auto leveling]

On 11/15/2020 at 2:50 AM, Smithy said:

I have installed "z offset" Cura, but how use it?

 

On 11/15/2020 at 2:50 AM, Smithy said:

Maybe your glass is not really flat? 

But you can also turn off the auto leveling completely, for the size of the bed it is not really needed and you are much faster with starting a new print without the leveling. I have turned it off and just do a manual leveling again after a few months.

 

Another workaround would be to install the z offset plugin in Cura and adjust it to your needs.

 

[It was good at first, but then it was a nightmare]

I am using U3E.

I have thoroughly cleaned the core, but the printed results are all: the lines are complete at first, but then...

[restarting a paused print]

I use Ultimaker 3 Ext.,

At new Cura 4.7.1 "Pause at Height", which "method" should I use?