I used two of the rubber stoppers along with RTV Black gasket maker to seal the holes. In an abundance of caution I also put some gasket maker into the cyclonic separator opening on the inside of the box fearing that particles of foam might come out. Not sure if that was necessary but I figure it can't hurt.
You must be a member of this group to post comments.
You must be a member of this group to post comments.
Please see the top of the page to join.