#First layer issues *after* adding BLTouch.

1 messages · Page 1 of 1 (latest)

ornate tundra
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So after adding a BLTouch it seems my first layer adhesion issues got worse rather than better.

Ender 3V2.
mriscoc Firmware.
Inland PLA+ 205/60 temps.
Cura.

Did the Tramming Wizard until it was within spec, z offset of -2.04. UBL Mesh. Is it still to far away? Doing the paper test with the z-offset can barely move the paper. Creality Boro glass base.

winter thunderBOT
#
AI Help

If your first layer adhesion issues get worse after adding a BLTouch, it is likely there is an issue with your bed leveling or the Z offset. Here are some things you can try:

  1. Check your BLTouch probe: Ensure that your BLTouch probe is firmly attached on the printer, and it’s not too loose or too tight.

  2. Calibrate your z offset: Make sure that you have correctly calculated your z-offset. You can do this by moving your nozzle to your bed and slowly decreasing the Z-axis until you feel some slight resistance on your paper. At this point, raise it slightly to have a perfect gap.

  3. Adjust the bed level: You can try doing the bed leveling process again, making sure that the calibration is tight and the bed is properly aligned.

Another approach is to use a higher temperature. In some cases, a higher temperature may help with bed adhesion. You can also try using a thin coating of glue or hairspray on the bed to make it easier for your filament to stick.

If your adhesion issue st...

WARNING: This response is AI generated and may contain errors.
plain rivet
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Im not familiar with mriscoc, but there should be an option to change it during a print under a tune menu

ornate tundra
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yes there is. Problem is with the way cura slices it, it doesn't seem to do a whole square at a time.

plain rivet
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with proper bed adhesion that shouldnt be a problem, the z offset is usually -2.5 to -3 or so

winter thunderBOT
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ornate tundra
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I'll dial it down some more and do a few more test prints then and see if that'll help