Hello,
I was trying to replace the nozzle on my Geeetech A20M 3D printer when the user screen shut off! When replacing the nozzle the instructions said make sure it was heated and on so that's how I knew it shut off right away. I might have put too my pressure on the nozzle maybe dislodging or shorting one of the wires. Please help! This is my first day working with a 3D printer.
Thank you!
Screen Won't Turn On
Re: Screen Won't Turn On
Hi,my friend.is the extruder out of service now？
What are the specific problems？
What are the specific problems？
-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!