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[SOLUTION] X axis motor which is abnormally clicking

Posted: Mon Jan 02, 2017 11:32 pm
by Fred-D
Hi,

I was not able to finish any print without having a shifted print on the X axis on my new Mecreator 2.

In fact, I got something like this:
shift1.jpg
shift1.jpg (133.03 KiB) Viewed 5220 times
shift2.jpg
shift2.jpg (149.13 KiB) Viewed 5220 times
I was retrying several times without any success...

I know what you are thinking : he is printing too fast.

I already slowed the print down...

I noticed that a stepper motor was doing a regular click. I did start the printer and began to move manually the X and Y axis: That was the X axis.
stepper.jpg
stepper.jpg (307.02 KiB) Viewed 5220 times

That sounds weird to have one stepper clicking and I decided today to dismount it and check.

Once I got it in my hands, I put my ear against it and started to turn the way I heard it clicking. Nothing.

I decided to mount it back and executed the same print.

One image is better than 1000 words:
result2.jpg
result2.jpg (281.23 KiB) Viewed 5220 times
To conclude: Even if the manufacturer is claiming that your printer is alright from the beginning, feel free to invest time (and dismount) if you have any doubt.

Have a nice day!

Re: [SOLUTION] X axis motor which is abnormally clicking

Posted: Tue Jan 03, 2017 10:44 am
by bang
Hi,
How did you fix it?Just dismount and mount back? :roll: