Minotbob

I don't have a FD yet so I'm soaking up all of this info. Sealing jars is really interesting. So as I understand it, you can program the FD'er to pull a vacuum with out any temperature change?

I've been really enjoying everyones experiences here. so I'll add my 2 cents worth to the FD sliced grapes. Here is a youtube video that may make it easier. Thanks for all your information. Bob