Geeetech

by one to big from creality and cut it a little works perfect

grt André

make the head hot with hair dryer or paint burner when you have the rest removed
sometimes then the get lose

there for every filament tree imbus with behind a second imbus and there behind are the steelballs

i find the problem the steel balls where tight in the head i clean the head again and now its working normal with the original firmware.

And now back on vert his b483 Marlin 2 version i think is the best.

i did make a little testprint with change the 3 colors its with original geeetech firmware only its a magnetic bed of creality

the head is not working for 1 color the other working fine i did complete clean of the head but stil no luck tempature and extruder motors working al good that is not the problem.

also with the firmware is original its the same.

greatings from the Netherlands

did you load the extensions in visual studio code: auto marling build and platformIO ide

vert wrote: ↑

Sat Feb 22, 2020 1:42 am

cool if you haven't already should join us on my discord for support for my firmware.
i have the A20T and have several videos on my youtube where i do testing ect.

I know i am follow you that's why i can update my printer because you show very good how to do it.

today i again flashed my geetech a20t now to marlin 2 b477 version using octoprint to flash it
Also my cr10s pro get the marlin 2.0
go test it now