<font face="Arial, Verdana">Thank you for answer. </font>it's a shame, becouse i really want to use only the display to avoid having to connect the printer to the pc, but given my configuration i need to align Z going manually at the foot of the towers...
<font face="Arial, Verdana" style="line-height: 20.4px;">you are right obviusly, but a the moment i haven't available a z proximity sensor so i'm trying in manual way.</font>
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