Carriage crazy loose

[theroar84]

I just received my A10 and the setup was super slick. The only catch is that the carriage is extremely loose. I tried to adjust the eccentric nut, but that has not helped. Any other tips?

[theroar84]

I disassembled the carriage, then re-assembled it. I think the eccentric nut was backwards. I have it all assembled and printing right now.

[Gingko]

Thumps up

[alme85]

I have the same problem. Could you please upload a photo of this fix? Thank you

[William]

Hi, You can adjust the tightness of these three bearing wheels,
Make adjustments.

P00109-165101.jpg (111.25 KiB) Viewed 6562 times

[alme85]

Thanks so far, but this can't solve it. The bearings are tight but the distance of the bottom wheel is maybe 10-15mm to low to push against the aluminum profile. The eccentric nut can't push that far.

How strong should the wheels have contact to the bar with a normal unit? It's there still some space or do they all contact fully with their V-shape?

[William]

Hi, The bearing wheel and belt should be in normal contact,
Can move smoothly.

[alme85]

Okay, I fixed it. The sheet metal part of the carriage was out of angle by some degrees where the bottom wheel is screwed on.
I bend it back into position and the rest was done by the eccentric nut.

Thanks

[William]

sounds good.