Hi, I´m having issues with Z-Binding on my printed parts (see pictures), where you can see obvious marks. I bought the J1 on presale (NO Kickstarter) and got my machine in february, followed the Things to do first with a new J1 from Mechanikus and lubricated all Axis, but the error still persisted…

Have you seen this one? [PID vs Bang-Bang Temperature Control] Maybe you could try doing the test that he does @ 5:05 in the video…

I have played around with the screws a little bit. Loosened them all and moved the bed manually up and down, while listening closely to the sounds. I honestly can´t feel a big resistance, but I still hear some clicking sounds (probably from the ball bearings) especially when the bed moves down. I…

Yea you are probably right. I have the clicking sound too :cry: but on my printer I can only hear it when the bed is moving up. Would be nice to get rid of it…

May be is the same part broken as on @i3sven 's printer. I mean there was a part from the bed broken from beginning

Do you talk about this post ? Help, terrible beating noise In this post he had some problems with the X- and Y-gantry, or is there another post I don´t know about? In my case it´s the Z-Axis and I don´t here any weird noises during printing (as I can tell).

this one… [image] Snapmaker J1 Print bed holder broken Product Feedback @Riskey E-mail subject: Snapmaker J1, ein Meisterstück And Nr.2 AW: [Request received] request (129033) Thanks

You scared me into checking a bit closer on my z axis, so i cleaned off the old dirty grease and put on some new grease and the clicking sound is 100% gone :grinning:

What clicking sound you mean? I have check it all too. Where was it from @RalosZk ? I put grease on the z rails and the middle axis. I have hear no click if I move the Z. Is there some special that I have to wach. You scared me buddy’s :see_no_evil::sweat_smile:

When moving the bed all the way up in start of a print, I could hear a faint clicking noise but it got less and less with time and now that I cleaned and regreased the 2 smooth z-rods, the noise is gone. If you regreased your z rods from the start and cant hear any clicking noise, I think you’re go…

Snapmaker J1 Linear Bearings Z-Binding Issues

J1/J1s IDEX

i3sven April 15, 2023, 2:25pm 11

this one…

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Snapmaker J1 Linear Bearings Z-Binding Issues

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