My 3d Printer Heats up to correct temp then stops and cools down immediately
Hello there
I have a Geeetech i3 Prusa 3D Printer and I have a big problem now
My 3D Printer has been faultless up until now.
My 3D Printer keeps turning The Heat off, of the Extruder after about 1 Minute after I select the Heaters to heat up in Pronterface for the Extruder and the Bed
I'm using "Pronterface and Slicer".
I changed the Heating Block and Nozzle on the Extruder with a New One as I suspected the original one was Faulty But apparently was Not the Answer here.
But what happens is when I turn the Geeetech I3 Prusa Printer on the Fan on the Extruder and the Fan for the GT 2560 Board both turn on as normal and
Will stay on indefinitely up Until I turn on the Heaters on the Extruder and the Bed
About 10 seconds after they heat up to my heat settings in Pronterface both of the Fans stop and the Heat on the Extruder turns off and cools down and that's it I can't do anything from there and I have to turn power Off/On
to try all over again
The Screen goes Blank and it's all over
The Heat on the Extruder starts to cool off
But The Bed Stays hot as normal though
But the Extruder cools down
I don't know what to do to fix it??
I hope someone can help me please
I will be forever Greatfull for any help here please
Thanks Sean.
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