Geeetech

I was buy A10 to my office from Aliexpress.

MFG date 2019-04, there are LOT of changes from A10M MFG date 2019-10.

- it is like SILENT NOW! Fantastic! Fans does not make strange sounds! Steppers are cleanly to hear...
- build platform is plastic sheet crap like prusoid, not fantastic SuperPlate glass as A10M have!
- Aluminium heater is thick and not flat, so plastic sheet is not possible to lever it manually (did not have autolevel, It is only for childs)
- plastic sheet is not possible to clean from print residues!
- plastic sheet is melting if you want to clean small residues with acetone
- plastic sheet is melting when print with ABS (first layer temp 250) and pattern is still visible and uncleanable!
- it is near impossible to get-out printed piece from plastic sheet! I was use default 90°C bed, then 80°C (not good - warping a lot)
- plastic sheet is broken! They have multiple long cracks after first print!

SO PLASTIC SHEET IS PIECE OF CRAP! But I still need to print on this shitty surface because did not have glass now...

So there is luxury printing profile to do that with plastic sheet (and did not melt it with leak-stop process), ABS (tested) and PLA (untested). Original configuration parameters is from unknown source (I think that it is from someone thingiverse, but unsure). In archive is config bundle together with slicer config folder (c:\Users\yourname\AppData\Roaming\Slic3r). Today I was make some changes to gcode initialization, but did not confirmed yet (printer is far away from me now).

A10M profile is here: viewtopic.php?p=102793#p102793

Beta version of slicer: https://dl.slic3r.org/dev/win/
Stable beta is 2019-07-05 (too big to upload it here), 2019-09-23 23:17 untested now

Hi, The hot bed is a Mylar piece that makes the print model more stable;
If you need high temperature printing, you can add a glass plate.

Yes, I have glass.

It was needed to calibrate extruder steps. It has about 92 or so, 104 is calibrated. Maybe you should add sheet with guide, like for bed leveling.