Geeetech

Hi, I got a new MK8 extruder and had some problems installing it.The last one is the cooler cable: the new one has 2 pins and the old one 3. Is it possible to conect it or I have to get other one? Thanks.

Post by sadandres » 24 Jun 2016 05:11
Hello, I would like to know if your problem was solved by changing the potentiometer value, I have the same problem, and only with ABS.
Thanks

Hello Sadandres, I solved the problem with the potentiometer, just adjusted it with a screwdriver. It works realy ...

Hi,
I need help please, finally my 3D printer is working, but I have a problem with the amount of filament that is been extruded. It is not enogh. There is a significant change if I use my hand to press filament into the extruder. My 3D uses the MK8 extruder, I tried all you explain in this post but ...

Mark wrote:the motor direction is reversed, check out this link:
http://www.geeetech.com/forum/viewtopic ... 17&t=17037

Thanks for the help!!!

I already change the direction of X axis, please forget about my other messages. Please delete my posts. My only problem now is the LCS. I'll try to solve it. Thanks for your help.

Now the printer does not respond; I do not have too much time to work on it; If I have to wait one day to get an answer, then another day to get another answer I fell I am wasting my time. Is there any faster way you can help to configure my printer????

Thanks buy I have two problems:
1) the LCD is green, it does not display anything; I switched tha cables and there is not any change.
2) I download Arduino 1.0.1, selected Mega2560, COM4 and tried to verify the firmware but I got this error message:
"core.a(main.cpp.o): In function `main':
C ...

Hello, I just finish to assamble my Prusa I3 X, I noted in some videos the home position for the X axis is on the left, however when I clic Home X in the software the X axis (with the extruder) moves to the right. As the endstop is on the left it can not get it so there is a "RRRRRRRRRRR" sound, I ...