I red-tagged the juki sewing machine because I couldn’t find any sewing machine oil in the loft area. I’m assuming that if sewing machine oil isn’t readily accessible it means that the machine likely isn’t being oiled regularly enough. My recommendation is to only remove the defective sticker after sewing machine oil and oiler are placed nearby with instructions on how and when to oil the machine, or if someone is regularly maintaining the machine.
If no one else is maintaining that machine I’d be willing to learn more about maintaining it and be the point person for it, or help out whomever is in charge of it. Just let me know.