Geeetech

ok so i did all this. got it updated tried a few different versions and the 3d touch is not responsive at all.

it starts up the pin goes up and down a few times goes red... then not responsive to any commands.

Hi, The instructions for the 3d touch install stop at the part using andruino... i dont understand if i edit the configuration.h on my printer or upload a new one? im not even sure how to edit the configuration.h these instructions kind of explain it but not sure? http://www.geeetech.com/forum/viewt...

OK UPDATE!! i switched out the driver from the Z axis to the extruder, now it looks like the extruder is extrudding properly.. the lines look much thicker BUT now the z steps are playing up and wont go up properly which wasnt happening before.... which tells me that driver is faulty or needs the vol...

Hi all, I have problem with under extruding... i have tried calibrating it but turning up the e-steps does literally nothing... i had it working good for alittle bit on 110 but now it looks really really slow and weak to come out.. ive tried putting it up to 500 and hardly makes a difference. I thin...

thanks eveyone, i changed the z steps to 400 and it has fixed the problem... im having under extruding probles now but ill post a new post.

What is your value for z-steps? Is it around 400? Is the up-down movement good otherwise, moving well or is it struggling? Hey mate, I will try 400, but when measuring from the bed to the extruder.. what part of the extruder? the very top? the nozzle? i measured to the top of the extruder.. top of ...

I had a quick look last night and it was 2560... ill try 400 tonight thanks

Hi thanks for your replies

I did look at the z steps, i made it go up 100mm and it only went up 65mm.. so thats not it right?

also i did calibrate the extruder.. that was out but fine now.

Hi all, just built the pro b prusa i3, nothing but major issues. When i print the first layer is ok kind of (has gaps in lines).. but the 2nd layer the filament SKIPS THE CORNERS OF THE SQUARE (see pics) this is the biggest problem i have... i can live and deal with the gaps. PICTURES AT BOTTOM OF P...