CFS unit failure to detect filament

I’ve had this K2 pro Plus for about 6 weeks. Since purchase it has been running non stop. I started having problems with my CFS not detecting filament. I thought maybe it had got dirt or debris in the detector but upon further review I found that the metal tab detecting filament is worn down from use see pictures attached

these tabs are located under the cfs tubes to detect presence of filament. Just wondering if anyone else is having the same issues

Yes! Maybe.

I have a relatively new K2 Pro that has worked flawlessly for about the first 200 hours. Now suddenly it stops feeding filament about 40 minutes into a print job. Creality has been responsive but not helpful. Ill check my CFS and see if mine is worn also and let you know. Where is this worn part located and how do i access it?

Thanks for the idea!

John

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Anwer to the question where this part is located is in the original post…

these tabs are located under the cfs tubes to detect presence of filament.