Topics created by jrjones88

@jrjones88
There are a couple of items that can be causing this

Check to insure that the extruder and hot end are not moving or loose. If it is loose then may get something that looks like your print Even though you are not hearing any clicking on the extruder the filament may not be feeding smoothly. Is this a bowden type extruser or direct Drive?
If it is a bowden extruder try squirting some light oil in the bowden extruder to help eleviate some of the friction.
Also clean out the nozzle as sometimes there are some small chunks in the nozzle that block the filament from extruding smoothly
Check the actual filament drive as I have had issues where there was a string that was wedging against the filament and causing inconsistant extrusion The extruder is too cold. When going up in nozzle size you may have to increase the temperature for the highter volume. Try 10 or 15 degrees higher and see if it helps

No worries think I have sorted, Reset everything, deleted cache and repaired sd card.
Not sure what fixed it.

That's looking much better

In respect to the flatness of the bed--perhaps the aluminum plate is flat, but the glass top is not. Do you get the same readings doing a measurement without the glass directly on the plate?