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Jls667

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Posts posted by Jls667

  1. I have a UM3. I just switched my printcores, so my machine asked me to calibrate. When the calibration grid finished, I see that only the number 2 printcore worked. I reloaded pla into the first printcore and tried again. The same thing happened. What could I be doing wrong? The load process worked fine.

  2. The prime tower still fell. My print messed up close to the end. Is it possible in cura to start the print at a specific height with all the same settings, except for deactivating the prime tower? I carefully figured out my z height.

  3. I am making a tall print using pla and breakaway white. The prime tower keeps falling over, even though I made the diameter wider from 20mm to 50mm. What do other people do to combat this problem? I am currently pausing the print and attempting to support the prime tower by using painters tape.

  4. There is definately a problem with the middle fan. Automatic leveling works when I unplug the fan. From my search, I see it is called an axiel fan 2133. I am still confused why a working fan can mess up the leveling sensor. I assume it would be best to replace the fan. Unfortunately the fan seems to be discontinued. Any suggestions or comments?

  5. I found that the wires going to the sensor for active leveling were broken. I resoldered them. Then I still had a problem with active leveling until I uncompressed all three springs on the build plate. After that, I did a manual leveling. Then I was able to do active leveling. Now printing seems to work again.

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