Nozzle cleaning fails with PA - system Crashes and overall absolutely horrible user experience for the price  

RE: Nozzle cleaning fails with PA - system Crashes and overall absolutely horrible user experience for the price

Sure. I just tried with a different roll, that has been in dryer, fresh, 10% humidity on the clock (cant indicate less than that) so it is likely less. 

Nozzle cleaning fail. 

Thanks

RE: Nozzle cleaning fails with PA - system Crashes and overall absolutely horrible user experience for the price

Water can be bound in the polymer matrix, and will only be released when the temperature is high enough. Dry air in the filament dryer does not imply dry filament. 

RE: Nozzle cleaning fails with PA - system Crashes and overall absolutely horrible user experience for the price

Didn't discard anything. That iw why each dryer is opened frequently to allow fresh air frequently. Thanks

RE: Nozzle cleaning fails with PA - system Crashes and overall absolutely horrible user experience for the price

Check out this video scientifically testing and measuring if it's even possible to dry nylon at 70°C. Considering that Polymaker CF nylons have higher drying temperature (100°C) than usual nylons (90°C), it's unlikely that your filament is dry.