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PTFE Stuck In Lower Idler Bearing???
Hi Everyone,
So, I have never had a filament runout material change work properly on my XL (that is another problem). I have to open the idler every time to pull out the filament. This time, when opening the idler, I noticed some white stuff on the lower bearing. I only print black material, so this was odd. I started pulling at it and it seemed to resemble that Teflon tape you use for sealing water hoses in your bathroom. I was able to pull it all out, but am really curious what this could have been. Please see attached pictures. Any thoughts? Thank you!
--Scott
Postato : 21/09/2023 4:41 pm