Filament can not come out normally
  1. The temperature has not reached the best melting point of filaments, and the temperature can be adjusted properly. Generally, the temperature is not high enough.
  2. The feeding tray is knotted and the filament is not available. After cutting off the filament, adjusting the filament and printing again.
  3. The distance between the printing platform and the nozzle is too small, plug the nozzle and the horizontal adjusting nut is adjusted to lower the platform height.
  4. The line diameter of filament is too large, cut off the filament, replace right filament again.
  5. Nozzle has been damaged, due to any reason, please contact the after-sale service.
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