Hot end doesnt heat


I am starting to build my hobby 3d printer. I use repetier firmware. The problem is now hot end doesnt heat. I cheked voltage onn D10 and there is no voltage here. Should i change any configuration parameteres for this. By the way i havent connect the hot end thermistor yet. Can it be the reason of this problem?


  • i changed my firmware to Marlin and it worked. So what can be the problem?
  • No thermistor - no heatup. Will be detected as missing and for safety it will disable heating. You see this also in the log files.
Sign In or Register to comment.