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calibrating

Posted: Thu Apr 23, 2015 7:26 pm
by John LaBaff
Ok I have my printer setup and ready to run. How do you set home positions. Also when I tried to start a print the x axis goes to the left and start to make a grinding noise please help

Re: calibrating

Posted: Sun Jun 14, 2015 8:17 am
by tonyflrb
I also finished to assembly the printer, and has the same question. so every time I want to print something, do I need to reposition Z-axis?
because it is really time consuming if I have it all the way up!!

Re: calibrating

Posted: Mon Jun 15, 2015 9:12 am
by zhangxueyou
tonyflrb wrote:I also finished to assembly the printer, and has the same question. so every time I want to print something, do I need to reposition Z-axis?
because it is really time consuming if I have it all the way up!!
Normally, you don't need to reposition z axis. How do you calibrate the distance between nozzle and glass?
Does the height of hot bed lower itself when you are heating the bed?