Hello to the round! The specific case of the defective preheating – actually only a small component, but repairing is so elaborate, so rather completely new… let me think again, what (independent of the discussion about the intended throwaway society) one does with such expanded parts? Without an announcement is left to the workshop, but are there still the tireless hobbyists who still judge it? Are there parts that others even looking for? Of course one would like to achieve something…. But who and where? Are there alternatives to ebay? Thank you for your opinions and experiences 😉 is just a greenhorn