Hello Guys,
i have a Prusa i3 pro B printer and was very happy with it.
But now my extruder isnt doing anything anymore.
All my axis are working fine. I can manually drive them with the LCD or with my USB connection.
The Extrudermotor itself is working, i switched its connection cable to the x Axis and it is moving. So i thougt the Problem is due to the A4988 driver.
I changed the extruder driver with the x Axis driver and the x Axis is still working like it should.
So now there is only the gt2560 board, which causes the Problem.
I bought a new gt2560 board and uploaded the software "Marlin-PI3_Pro_B" (with arduino 1.0.1) but exactly the same Problem apears.
Now i cant imagine what causes the Problem.
Can someone help me out?
Greetings
Denis
Extruder quited job
Re: Extruder quited job
You should know the extruder can work when the temp is above 180 degrees.
-Keep your mind and try to test it. 
-Everything will be fun！-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!
-Everything will be fun！-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!