During preheat/cooldown and in between roasts today I noticed this faint squeaking coming from the font of my Bullet. Anyone know what this might be from so I can address it before it becomes a larger issue? Or is it just dirty and need to be cleaned?
https://www.dropbox.com/scl/fi/xs8yp8z05n7ayxxhbsd2a/squeaking.mov?rlkey=1nsflf3k1zzlol68htksu5cq5&dl=0