Geeetech

Yes, I have.

The gap changes to a too low level after doing a G29.

So the level is perfect after a G28 then G1 Z0, but a soon as I G29 it appears to be too low when executing a G1 Z0.

Hi All, I have a I3 Pro B and have been battling to get my 3D Touch working effectively. g28 homes correctly and I set the offset appropriately via the LCD and save. When I go to z0 all is great with the right amount of bed clearance. g29 appears to check each of the four corners correctly, however ...

Alandac wrote:

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I had the same problem and bought a aluminum one. Just received the part. Hope that will resolve the problem.

Great, let us know how it turns out

I have the Acrylic I3 Pro B with the plastic MK8 extruder, just assembled this week. I have had endless issues try to calibrate the extruder flow, sometimes it works but most of the time the filament pull is very inconsistent. On inspection of the MK8 inner workings today I found what could potentia...