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Thread: Qidi Tech 1 - Replicator 1 clone
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01-06-2016, 02:32 PM #1
- Join Date
- Jan 2016
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- 5
Those two short tube are PTFE and they are in the extruders to prevent heat traveling up the extruder and melting the filament prematurely. With out the PTFE the filament will kink up and jam. You need to keep those in case you need to unclog the extruder and they become damaged.
My 3D Norn Emissary print
09-13-2024, 02:28 AM in 3D Printing Gallery