BIS tradition CE fan is squealing. We use our fireplace a ton and am sure this is a barring issue but can’t get someone out for a few days. I’ve read mixed reviews about spraying WD40 on the barings for a temporary fix. We sprayed Prestone belt cleaner and it’s stopped the squeaking for now. After doing so, questioning weather or not that was safe. When can I safely relight a fire and not have to worry about it being extremely flammable?
![[Hearth.com] BIS tradition CE fan is squeeling [Hearth.com] BIS tradition CE fan is squeeling](https://www.hearth.com/talk/data/attachments/310/310470-ec7601fcff60ab9661414056bcfad286.jpg?hash=sR1WfLC00e)