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Modified MMU3 Enclosed PTFE Fitting
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PTFE fitting with a slot to hold the side PTFE tube to remove the sag in the extruder cable.
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- GNU General Public License v2.0
The factory solution for securing the side loading PTFE tube onto the extuder eventually causes the main cable to sag and become compressed between the extuder carriage and the X-Axis motor. This mod changes where the side loading PTFE tube is secured on the extuder, causing the PTFE tube to lift the main cable, similarly the C1 without the MMU3.