Geeetech

Hi William, thanks for your reply.
Thanks to your advice I have decreased the printing speed from 60 to 40 and the printing has improved, even if not yet perfect. I added a cooling system for the PLA and now it's much better.
Thanks and best regards

Hi everyone, I am attaching some photos of two prints that I made this morning with my Geeetech PROB.
How to see the result is far from satisfactory ... if I print small pieces the print is all messed up, while if I print slightly larger pieces the result is ok.
If you see the picture piece 1 it ...

Thanks Wlliam, I changed the end stop and now the printer work fine.
I hope to have solve the problem with the new end stop.
Thanks and ciao

Hello to all I have an Iprusa geeetech PRO B with GT2560 card that until some time ago worked very well.
For a few months now, however, I have problems with the Z axis, that is:
when I send in home the Z axis the carriage goes down to activate the end stop, then goes up a few millimeters, to go down ...

Hi everybody,
I want upgrade my PROB and use a dual extruder. For This I purchased a THC-01 extruder (like this https://it.aliexpress.com/item/32804900958.html ) and I printed this two motor mount https://www.thingiverse.com/thing:2171008 , to apply in the top of the acrylic structure.
I don't know ...

Hi everybody, my printer kit (prusa3 Acrilyc pro B) have this motor and for setting the VREF I must know the current date but in internet I don't found any information for this motor, can you help me?
Thanks and ciao

All this is really unusual.
In your opinion could be a power problem?
often I hear that the cooling fan has voltage dips.
These days I will try to use a power supply of the xbox360.
Thanks and bye bye

Hi Mark, thanks for your reply.... today I disassembled the board GT2560 of the my Iprusa and when I reassembled the board the printer work fine.
I don't know wich was the problem, I know only that now I print many objects without any problem.
I hope the problem will be solved, even if I do not ...

Hi everybody, from a few days I have a problem with the Z Axes of my Acrylic Geeetech I3 pro .
After that I have regulated the height of the nozzle respect at the bed with a sheet of paper in the four corner, I make start the print but the nozzle is very much higher than the adjustment made before ...