Hello, I have an Ender 3 V2. It has been upgrade to a MicroSwiss Direct Drive, and BL touch. Lately, while printing, the machine keeps “squeaking and creeking sound” during the print. The print quality does not seem to be affected, but the sound is getting louder. It seems like the sound is c…

[image] Keith: On the Micro Swiss’ Idler Arm there is a pinned bearing inside the Idler gear. Please lubricate that pin needle bearing with light machine oil. eg: Sewing machine oil, 3 in 1 oil, etc If bearing fails it should be replaced before shaft gets burnt up! Keith, Thanks for the adv…

Strange squeaking noises

Filament 3D Printer Technical Help Creality Ender 3 / 3 Pro / V2

g_fazio April 4, 2021, 12:52am 9

Keith, Thanks for the advise. After successfully removing the bearing and lubricating it, the problem is solved!!!

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