I am new to this site.
I own an old Aerius I pair. The panel has moved down (gravity). I can move it up (putting a block under and giving some time)
How can I tight it again?
Sound is good as it has not have a lot of use.
That kept happening to mine: i eventually took the oak trims off (tap downwards with rubber mallet) and found that the 3M tape below the stators still had its top plastic protection strip on - after nearly 20 years! Peeled that off, replaced stators and trim, and no more slippage.