Z Axis calibration is too small for my nozzle to reach the correct height to the sheet
 
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Z Axis calibration is too small for my nozzle to reach the correct height to the sheet  

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Ignas Macionis
(@ignas-macionis)
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Z Axis calibration is too small for my nozzle to reach the correct height to the sheet

I have a problem with my calibration settings on my Prusa Mini. The nozzle doesn't go down enough to the correct height and because of that my prints get ruined and don't stick normally to the sheet. I've been trying to fix this for around a week now, I tried to put something below the sheet it but nothing worked out.

Could someone give me tips how to fix the problem?

Postato : 07/12/2024 6:24 pm
carlmmii
(@carlmmii)
Estimable Member
RE: Z Axis calibration is too small for my nozzle to reach the correct height to the sheet

Adjust the pinda probe to give more adjustment room.

Since you're not getting the nozzle down far enough, the pinda probe needs to go up.

Loosen the screw holding the clasp around the pinda (it's the one directly behind it, left side, in the bottom middle of the assembly). Carefully raise the pinda probe by a few clicks, and re-tighten the screw.

Once you've done this, re-run your z-calibration, and MAKE SURE to start with the 0.000 offset. If not, you run the risk of driving the nozzle straight into the bed.

Postato : 12/12/2024 12:17 pm
Ignas Macionis hanno apprezzato
Ignas Macionis
(@ignas-macionis)
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Topic starter answered:
RE: Z Axis calibration is too small for my nozzle to reach the correct height to the sheet

Thanks for the solution, I will try to fix it. 👍 

Postato : 13/12/2024 8:50 pm
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