Notifications
Clear all
Grid Calibration Pokes PEI Sheet
Just set up my MK4. Printing with PLA. Grid calibration sequence keeps poking/??melting the PEI sheet in very consistent spots. This cant be good for my PEI sheet long term... Anyone got similar experiences? I already re-ran the calibration sequence.
This topic was modified 9 months ago by Eric Tung
Posted : 14/03/2024 3:49 pm
RE: Grid Calibration Pokes PEI Sheet
I guess you are sure they are holes and not filament blobs? I only use the satin sheet, and it shows no sign of any damage.
Posted : 16/03/2024 8:20 pm
RE: Grid Calibration Pokes PEI Sheet
On my factory build MK4 i never saw that on my smooth sheet. Did you contact the support.
(if i remember correctly, in older FW versions there was a problem with too much force whilst probing)
Posted : 19/03/2024 12:04 pm