Problem with using glass print bed I bought a glass print bed to try, Problem
is, the printer does not auto level and just jams into the glass. I see there
is an auto leveling switch available on Giga Bite but have no idea how to
replace one. Has anyone else had this experience or have any advice?

level 1 loliaway 3 points · 1 year ago Do you have the G29 command in your
starting gcode?

level 1 Gymnast_SRY 2 points · 1 year ago When I get home I will past my start
code. Its auto leveling and has a near filimant priming addon. You could be
missing a correct g29 line.


level 1 RavenCW 2 points · 1 year ago I had to add this line to my start code:

G29 C-0.8 Z0.90

The 0.9 is basically the standard offset plus height of the glass.



level 2 loliaway 2 points · 1 year ago You don't need to ad the thickness of
the glass (which would be at least 4mm or so) in the Z value. The Z just tells
the printer how high above where it trips the sensors to start.



level 2 JimmyLongnWider 1 point · 1 year ago I added a glass bed to mine and
didn't change anything. It just auto leveled to the glass and away we go. So,
yes, I imagine it is the switch.



level 1 HenbestJP 1 point · 1 year ago Thanks, I give it a try



level 1 HenbestJP 1 point · 1 year ago I added the g29 at the start and end
according to the instruction (I think I did it right). If you can post your's I
can compare them,



level 2 roanrrmk 6 points · 1 year ago Do not put it at the end, it will ram
the head into your part after you print it.