Remix Description
Remix of FiliusNocte’s original CFS-C filament sensor mount for the DXC extruder:
https://www.crealitycloud.com/model-detail/cfs-c-filament-sensor-for-dxc-extruder?source=5&profileId=69f7807c078ec1b7afdbd317

I extended the PTFE pipe section slightly so it reaches deeper into the DXC extruder, which should help improve alignment and feeding stability. I also added a recessed hex slot for an M10 nut, sized slightly undersized so the nut can be heat-set/melted into place for a tighter fit.

fully tested Cycles 100%

Instructions
This is a remix of FiliusNocte’s original CFS-C filament sensor mount for the DXC extruder.

Print Recommendations
Recommended materials:

PETG
ABS
ASA
Any similar heat-resistant material
PLA is not recommended due to the heat around the extruder area and long-term wear from the PTFE tube and fitting.

Print Settings
0.15 layer height recommended
Supports required
Standard infill works fine
Higher wall count recommended for durability
Additional Parts Needed
Longer extruder screw/bolt (30mm — may need longer depending on setup)
M10 nut (heat-set into the recessed hex slot)
PTFE fitting
Original LED cover from the stock CFS-C sensor
PTFE tube
Assembly
Insert the M10 nut into the hex recess using gentle heat so it melts into place securely.
Install the PTFE fitting into the mount.
Transfer the original LED cover from the stock sensor assembly.
Replace the stock extruder screw with a longer one.
Mount the assembly onto the DXC extruder.
Insert the PTFE tube through the fitting and into the extruder.
Notes
The PTFE pipe section was extended slightly compared to the original design so it sits deeper inside the DXC extruder.
Designed around an M10 nut with a slightly undersized recess for a tighter heat-set fit.
Final testing cycles 100%

CFS-C Filament sensor for DXC extruder Remix

0.15mm layer, 2 walls, 15% infill

Original