AI Help
It seems like your nozzle is indeed stuck, and the issue could be related to the threads or the heat break. This is not a common issue with Microswiss NG Revo hotends, so it's possible that your particular unit may have a defect.
I recommend reaching out directly to Microswiss customer support for assistance with this specific issue. They may be able to provide guidance on how to resolve the problem without causing further damage.
In the meantime, avoid forcing the nozzle any further to prevent additional damage. It's best to seek professional help to avoid causing irreparable harm to your hardware.
odd fulcrum