Should the hot end get hot before the g-code is sent? Also I tried to reconnect the PEEK barrel to the hot end and it looks like the threads are melted away or maybe there is some PTFE Tape melted on the threads in any case it does not stay on. What should I do? Do I have to buy a new Hot End? I have not even printed yet
![Sad :(](./images/smilies/icon_e_sad.gif)
Thanks,
Ressie