Constant high pitched, shrill tone - to be expected

Making my first(!) print, and the printer makes this annoying noise. Is it suposed to? I would hate to have to put it in closet.

New_Recording.m4a

No, that doesn’t sound right. You can hear a round-up of the normal operating sounds here: https://support.formlabs.com/entries/39223716-Sounds-of-the-Form-1

Sam, I have all the normal sounds too, but also that constant tone. What to do?

Get in touch with our support team, at support@formlabs.com. They’ll be able to help you out.