Quote Originally Posted by George Nova Scotia View Post
I may have possible solution for my second head. Looks like it would be pretty easy to hold the round filters I have in place with a simple loop of wire. I have a couple C760 heads that would be donors.
Good thinking! Looks like a viable solution how you fixed it. It nicely covers the entire frame. Only possible issue is the expansion of the glass during heating up, but I guess this is no real problem considering the setup.